Gibson electric guitars, it’s hardly a secret, have been the dominant rival of Fenders since the early 1950’s. But that’s pretty much where the companies competitions part ways as far as the popularity of their other products go. Gibson’s acoustics are known (justifiably) as great instruments, while Fenders various attempts at acoustics have never really taken flight (though the late sixties Wildwood series are pretty underrated cool guitars, even if they’re not the equal of Gibson acoustics). And, correspondingly, Gibson’s amplifiers have never come close to having the impact of Fender’s amps.

Gibson had some great amps that ran alongside most of Fender’s classic phases. While Fender was cranking out one great tweed model after another, Gibson quietly had some great models of their own. The early post-WWII amps (the early GA series) have started to attract a pretty solid following (deservedly so) in the blues and roots music worlds. They have a warm, rich clean tone, and a really nice growl and bark when pushed hard. It’s a difficult distortion to describe, but the early models from the late 40’s and early to mid-50’s have an overdriven tube sound somewhere between the early 50’s Danelectro (often Silvertone branded) amps, and early Fender Tweeds. This series of GA’s are darker than the Fenders, yet not quite as dark as the Danos can often be.

The notes have a sweet bloom. They are great amps. This GA series included the fabulous GA-30 and GA-50 amps. Both the 30 and the 50 (and the 50T, with tremolo) sport one 12” and one 8” speaker. This pairing of the different sized speakers gave this series a sound all their own. The GA-30 had a pair of 6V6’s, and (perhaps obviously) had an earlier breakup than the GA-50, which had dual 6L6’s for their output.

Gibson GA-20RVT Minuteman

Not long after this, Gibson introduced the amp that used to be very affordable on the vintage market: The Les Paul Amp. It has, however, been discovered and now has quite a following and has become pretty expensive—though still can be had for less than most new boutique amps. This is probably the one Gibson amp I’ve heard that is closest to a similarly powered Fender model—the Tweed Deluxe. They are not identical, but it is the one Gibson that could sound similar to the Tweed Deluxe on the stage. Most of each company’s models sound very different, but these share one great quality—the breakup when pushed. The Les Paul is one of the best dual 6V6 amps ever made. Where they differ is not really a better or worse, but simply a difference. The Gibson is a bit darker, and its cleans are rounder and less crisp than the Deluxe. You can’t lose with either one. Of course, if you’re like me, you also probably can’t afford either one.

I could go through all the periods, but I want to get to a specific mid-sixties model. This period is a very underrated one in Gibson amp history. By this point, Gibson’s amps did not sound much of anything similar to the same period of Fender Blackface amps. There are some absolutely underrated and great models in this period, but they and Fender’s similarly powered amps of this period have very different tones and feels. 

Which brings us to the GA-20 RTV Minuteman. This, along with the really cool Kalamazoo 12 are, loosely, Gibson’s competition for the Deluxe Reverb. Competition as far as power and features go—but not really alike. Both the Gibson and the Kalamazoo have a pair of EL84’s for about 18 watts of output, while of course the Deluxe Reverb pushes its 6V6’s up to a rated 22 watts. But the tone of the blackface Fender is so well known, it’s a classic standard of an amp that’s perfect for the studio or the stage. 

Since the GA-20 RVT has its own thing going on, let’s turn to it and look at some of its characteristics. On the left, it has a “Normal” channel, which only has controls for loudness (Gibson’s name for “volume”), treble, and bass. This channel has a really rich, bright, clean (not the deepest bottom on this amp) that has a lot of chime. This channel also has a slightly different sounding breakup than the “Reverb” channel. But not that much different, and it lacks all the features of the amp, so why use the “Normal” channel? Does anyone tend to use the first channel on the Deluxe Reverb, either? Really, the best thing about the Deluxe Reverb’s first channel is that you can pull the first 12AX7 tube, which makes the reverb/tremolo channel full of more grit and drive. Sadly, there’s no first channel tube to pull on the Gibson to make the second channel have more grit and a stronger breakup.

That said, the second channel is still the channel to use. From left to right, you have loudness, treble, bass—with the addition of reverb and then the intensity and speed (called “depth” and “frequency” by Gibson) for the tremolo. Before we get to the effects, the basic tone of the amp has a lot of range. It has a rich bass (though, as I say, not as deep and resonant as a Deluxe Reverb), and a wide swing to a bright treble. And all points in between. You can coax some wonderful cleans out of this amp. Added to this, the reverb is rich…neither totally like a Fender or an Ampeg, but maybe somewhat close to an early 60’s Magnatone. It’s rich, and it has a large range from subtle to very deep. And every setting sounds good—it’s a question of what you want to do with it. But a very useful effect.

Gibson GA-20RVT Minuteman second channel

Added to this is a really impressive sounding tremolo (and the verb and trem pedal is hardwired into the amp, and tucks into its own holder inside the cab…it also has a very long cord, so it reaches as far ahead of the amp as you’d need for it to sit with a pedal board). The tremolo has a ton of both depth and frequency. When I’m using tremolo, I tend to turn it all the way up, and only vary the speed/frequency, depending on the song. But for this article, I tried from the lowest depth to just below full depth (since I’m well acquainted with every one of my amps’ dimed intensity/depth), and was really impressed by its range. Not that I will ever use said range, but it’s probably good for others to know it’s there. And the “frequency” has a really wide sweep from very slow and lush, to very fast and strong. And perhaps the best thing about the tremolo is that it doesn’t make the amp quieter when it’s engaged. So many amps have a nice tremolo that’s all but unusable in a louder section of a song because of their volume drop. But the Minuteman stays prominent and strong when engaged. Also, as a technical note under the hood, the tremolo has a variable resistor for bias adjustment.

Lastly, tone-wise, is the distortion/breakup. It’s not really like any other 18 (or so) watt EL84 amp. Not even its Kalamazoo cousin (which has a more standard and predictable—in a good way—breakup). It doesn’t have the bluesy crank of a Lectrolab (some of which were equipped with EL84’s)…the warm drive of, say, the EL84 Hilgen or a Sano (two incredibly underrated amp companies)…it lacks the throaty chime of an AC15…it sounds nothing like the great Valco-made Harmony 415 (which is actually a twin twelve amp, even though it has only the two EL84’s). It’s really all its own. What’s interesting is that it’s a bit thin when pushed on its own. But put a good overdrive pedal in front of it, and it truly sings. So, while (unlike the earlier amps like the GA-30/50, or the Les Paul amp) its natural breakup isn’t perfect on its own, it is actually an outstanding amp to push to distortion with a pedal in front of it. I’ve used several overdrive pedals in front of it, and they all sound great (if subtly different). I’ve also used a boost pedal with a single germanium transistor (based on the Dallas Rangemaster treble boost, but with settings for mid boost and full boost, as well), and the tone was incredible. So, as a platform for a good pedal, the breakup is outstanding. 

A few slight downsides: the weight and the tubes. It’s not exactly heavy, but it seems like it just weighs more than a single 12” amp should. The size is great for portability, but it would be nice if it were a little lighter. About the tubes: there’s nothing wrong with them, but it has some slightly uncommon tubes. The common EL84’s and the two 12AU7’s it uses are so common many guitarists already have some of them sitting around. These aren’t even tubes you tend to need to order…you just have a bunch. And if you need new ones, they are incredibly easy to find/buy. But the Minuteman also uses three 6EU7’s. Now, these are hardly impossible to find, but they aren’t sitting around most guitarist’s homes. 

Also—and this is a warning that goes for just about every mid 60’s Gibson amp—the schematics are an issue. Gibson schematics of this period are more suggestion than they are totally accurate, like, say, Fender’s were. However, most of the omissions/changes from amp to amp are really minor. But it’s something for you (or your tech) to know.

But these issues are hardly the end of the world. The GA-20 RTV is a great vintage tube amp that can still be had for between $350-450 depending on condition. I’ve seen people asking for more, but they don’t seem to move very quickly if they’re priced at $500 or higher. Is it perfect? No. But it’s pretty great amp. You just need a nice pedal, some 6EU7’s and at about $400. And, for that, it’s still something of a steal.

By Rob Roberge (www.robroberge.com)

The Gibson Minuteman GA-20 RVT from MyRareGuitars.com

Let me start off by saying that the new Magnatone line of amps is no less than stellar! There are three series: the Studio Collection, Traditional Collection and the Master Collection. All exude tonal quality and craftsmanship, and that is before we consider the features of stereo pitch-shifting vibrato or tube-driven reverb. Between the three series or “collections,” Magnatone manages to offer something to meet just about every player’s needs. From five-watt studio amps to 6V6, American-voiced combos to EL34 British-inspired heads and cabs, Kornblum, Khan and the rest of the crew at Magnatone have produced a line of models that covers all of the bases.

Magnatone Amps

Each collection includes three models. In the Studio Collection, Magnatone offers up three lower-wattage, class A tube amplifiers housed in solid pine, finger jointed cabinets covered in either black or burgundy faux crocodile covering.

The Lyric is a no-frills, 10 watt, Class A combo featuring one 12AX7, one 6L6 power tube and a 10-inch speaker. It’s perfect for studio, rehearsal and small club performances.

The Varsity is the big brother to the Lyric. A 15 watt, push-pull class A amplifier featuring two 12AX7 preamp tubes, two EL84 power tubes and a GZ34 rectifier, the Varsity is the perfect size for stage and studio. The combo houses a 75 watt, 12″ custom Magnatone speaker in a box that’s a bit larger than you might expect. The result is an amp with enough power and bottom end to blow the doors off of most joints. One of the coolest features of the Varsity is the Negative Feedback Switch, which acts as a 8db boost/cut, allowing the amp to take on two unique sonic personalities.

The third model in the Studio Collection is the new Panoramic. Debuted at the 2014 NAMM trade show, the Panoramic is a stereo, 5 watts per side, single-ended class A amplifier with two 12 AX7s, a 12AU7 and a duet of 6V6 power tubes. The Panoramic offers the famous Magnatone pitch-shifting, varistor stereo vibrato. Cabinet options include a 1×12″ or stereo 2-10″ speaker cab.

The Traditional Collection showcases the Twilighter, Twilighter Stereo and Single V models. Encased in a classy, brown tolex with retro style, the Traditional series amplifiers would look equally great on stage, in the studio or as a fine piece of furniture in your living room! All three models are American-voiced, push-pull class AB amplifiers featuring either 6V6 or 6L6 power tubes. All Traditional series amps also feature a tube driven, long pan reverb and true pitch-shifting, varistor vibrato which can be switched to conventional tremolo via the FM-AM switch. Each member of the Traditional Collection is an outstanding, boutique, American-voiced tube amp with a warmth and bloom usually only heard in the finest vintage tube amps of the 1960’s.

The Vibrato effect departs from the original vintage design by producing a much more lush and three dimensional quality that can be slowed much slower than it’s ancestors. The result is unsurpassed, dynamic fidelity with a modulation that is mesmerizing.

The Master Collection offers three models inspired by the British amp companies of the ’60s. The Super Fifteen and Super Thirty are 15 watt and stereo 15 watts per side, respectively. They are EL 84, push-pull class A amplifiers designed with sparkly, British styled clean tones as well as full throttle A class overdrive capabilities. Pair that with the option of Magantone’s true pitch-shifting vibrato and you have an amp that will please any die-hard, class A, British-tone purist!

The Super Fifty-Nine head is a unique model, even though it is listed as part of the Master Collection and aesthetically has the same black tolex and white satin grill cloth as its A class siblings. The Super Fifty-Nine is a British behemoth that features a two EL34, 45 watt, push-pull class AB power section. With two channels, the Super Fifty-Nine has the ability to straddle vintage British tones as well as more modern, gainy rock tones of the ’70s and ’80s. With an input layout similar to a vintage Bassman and the pitch-shifting vibrato circuit available in the classic channel only, one can bridge the two channels to produce a warbley, uni-vibe effect that conjures the soul of Hendrix and Trower. After hearing the Super Fifty-Nine, it comes as no surprise that the model was developed in conjunction with Billy Gibbons and has been the Reverend’s go to rig for the last year or so.

Each model is unique yet consistently voiced in the new Magnatone tradition. Most models come with either Magnatone branded, WGS designed speakers, or Celestion Gold Alnicos (Lyric is supplied with a Jensen P10R). Some models include a two button footswitch, and a 20k expression pedal is also optional for hands-free control of the vibrato speed.

Although Magnatone is currently offering amplifiers only, plans are underway to offer high end Magnatone guitars with the help of Boise-based luthiers John and Jake Bolin of Bolin Guitars.

So while we currently live in the golden age of boutique gear, it may seem an impossible feat to offer up something unique both in aesthetic style and high fidelity that balances the much sought retro tones and looks of the great classics with the needs of modern players. Yet Ted Kornblum, Obeid Khan, and the team at Magnatone have managed to do just that! With great tone, vibe and style, the Magnatone line of amplifiers is a home run, and the redesigned, true pitch-shifting, varistor vibrato is just the icing on the cake.

Magnatoneusa.com

Written by: David Anderson

Magnatone Amps – The Evolution of Boutique Tone, Yesterday & Today (Part 2) from MyRareGuitars.com

Magnatone Amps

As a person who has worked in the music retail industry for more than 20 years, I can’t tell you how many times I’ve heard about how a quality manufacture was acquired by a larger corporation and imploded from bad “business” decisions, ruining the brand in the process. While not the rule, it happens more often than not in most every industry.

So imagine you work for a family-owned company that distributes music equipment. One day, you are looking through some of the old family catalogs and discover that a very cool, unique brand, which has been out of production for years, has a trademark that has expired and is just sitting there for the taking. What would you do?

Magnatone Amps

Ted Kornblum’s grandfather founded St. Louis Music Supply Co. in 1922. Among the many brands that SLM has distributed are Ampeg, Crate, Alvarez, and Knilling. Also on the company’s distribution list: Magnatone.

Magnatone was started in 1946 by Art Duhamell, who purchased the Dickerson Musical Instrument Manufacturing Company. Dickerson was a small, Southern California builder who produced lap steels and amplifiers. Duhamell changed the name to Magnatone a division of his Magna Electronics Company in Los Angeles. Magna also produced record players, speakers, radios and organs as well as amplifiers under brands such as ToneMaster, DaVinci, Pac-Amp, and Estey. The Estey organ’s vibrato circuit was integral in the birth of the famous Magnatone pitch shifting vibrato feature,(but more on that later). Though Magnatone had a good run of building some of the first, high fidelity, innovative, “boutique” amps to hit the market, the company was plagued by mergers and buy outs, poor business decisions, and bad investments. In the end, Magnatone was no more by the end of the 1960’s.

Magnatone Amps

Fast forward to the early 2000’s, Ted is sitting at his desk one day and he discovers that the Magnatone trademark was abandoned — there for the taking! So Ted quietly makes some inquiries and soon finds himself the owner of the Magnatone brand. He doesn’t tell anyone. Not even his buddy, the Rev Billy Gibbons. He just… waits.

After some years the tables turned, and SLM was that company that ended up being acquired by a larger corporation. We won’t get into the details, but Ted Kornblum eventually found himself free to do what he pleased. Maybe start his own company… maybe do something with his secret acquisition, Magnatone.

Now you have to understand, back when Magnatone amps were made, Fender was the utility amp of time, and Ampeg appealed to the jazz market. Magnatone, by contrast, was known as a boutique amplifier, decades before the boutique craze began. Magnatone amps were not cheap. They had great fidelity, reverb and that famous, pitch shifting stereo vibrato. Fender’s dedicated vibrato channel was actually tremolo, not vibrato, changing the amplitude or volume of the signal, not the pitch. To further muddy the waters, Fender incorrectly labeled its guitars’ vibrato unit a tremolo.

Magnatone Amps

So Ted had been sitting on this brand a while. He had a long time to think about how to revive the Magnatone line. The first step would be putting together a design team that could make the amps a reality. While Magnatone was ahead of its time as far as amp design is concerned, it did have its flaws. For one, the amps were fragile, not up to par to today’s rigorous standards. They also had limited power output — not conducive to today’s rock ‘n roll needs. So the new Magnatones would have to have a balance of both worlds. That luscious, true pitch shifting vibrato, tremolo (yes that FM-AM switch allows for either effect) and a deep, well-like reverb — but with more under the hood, some rock ‘n roll torque for the heavy hitters!

To put this plan in motion, Ted had an ace in his pocket… a guy right here in St. Louis who was responsible for designing practically all things tube that came out of SLM, including the revered Crate Vintage Club series amps. Obeid Khan is not just an engineer with a soldering gun, he’s a player…a serious player! Ask anyone in town, they’ll tell you, Obeid Khan is a monster when it comes to amps and blistering guitar. Khan, splitting time between his own company, Reason amps, and a position repairing vintage tube amps for local vintage gear gurus, Killer Vintage, decided he was up to the challenge of working on the foundation and design on the new Magnatone amps.

Ted and Obeid enlisted a team of engineers including Ken Matthews, Greg Geerling, Dan Ryterski, Chris Villani, George McKale, and the famous Neil Young tech, Larry Cragg to make the Magnatone line a reality. Another ace in the hole was having local cabinet builder and owner of Vintage-Amp Restoration, Gregg Hopkins, involved in the design of the amps, making sure to pay homage aesthetically to Magnatone’s retro look.

Magnatone Amps

So with an all-star team of engineers and the discriminating ears of players like Billy Gibbons, Khan, and Larry Cragg, the team began to prototype the first models of the new Magnatone amplifier and guitar company. Once the first models began rolling off the bench, the decision was made to bring Dave Hinson, owner of Killer Vintage (June 2012 myrareguitars.com) on as sales manager in order to help with dealer placement.

Next month we’ll take a look at the models and features including the magic of the Magnatone Varistor Vibrato!

Written by: David Anderson

Magnatone Amps – The Evolution of Boutique Tone, Yesterday & Today (Part 1) from MyRareGuitars.com

Don’t get me wrong. The Deluxe Reverb is a great amp. But the Fenders I love pretty much all fall in the tweed era, where there wasn’t a ton of great headroom and you got into a nice snarl pretty early in the sweep of the volume knob.

1960's Kay 507 Twin Ten Vintage Guitar Amp

You don’t see a bunch of the dual 6V6 single 12” Kays. The models you tend to see the most are the little (and somewhat anemic) single-ended practice amp, the 703. And the Kay tube amp you tend to see the least is the VERY cool duel 6L6 (sometimes) Kay 507 Twin Ten.

1960's Kay 507 Twin Ten Vintage Guitar Amp

As the name suggests, the amp pushes two (ALNICO) 10” speakers powered by a pair of 6L6’s. What’s weird is that a LOT have 7868’s as output tubes and use a 7199 in the circuit. 7868’s have a great tone, in general. They are, from what I’ve read, essentially the same tube as a 7591, but with nine pins instead of eight. 7199’s got used a lot in Ampegs and Sanos and they are very rare and they aren’t made anymore, so they tend to cost a lot of dough. So, buyer beware (especially about the 7199) on this amp. BUT, the model I have has what are obviously original 6L6’s and no rare or obscure preamp tubes (five 12AX7’s do the preamp and phase inverter jobs) and the old stand-by 5U4 for rectification. Mine is all original—as the schematic inside matches what’s in the amp. But there seem to have been some variations on the construction of the 507—so, ask the seller about/check the tubes when buying so you know what your 507 has in it.

1960's Kay 507 Twin Ten Vintage Guitar Amp

Also, it’s one of the coolest looking amps you’ll see. It has two channels (two inputs per channel), a VERY snazzy chrome rear control panel with six knobs (tone and volume for each channel and speed and intensity for the tremolo). And it has a very 50’s-looking two tone appearance (even though it lists that they were made 1960-1963), brown rear and light brown front with a white swirl on brown cloth grill. It’s a great size—not too heavy and 24” wide by 20” tall.

1960's Kay 507 Twin Ten Vintage Guitar Amp

OK, it looks cool, but how does it sound? Pretty freaking cool. It sounds a lot like the other great Chicago amps of the same period. And this is where things get kind of interesting—who made these Kay amps? It has a tone very much like the great Valcos (which ended up branded, at various times, Supro, Airline and, in the 400 series, Harmony). And, like a Valco, it has a tone a bit like some of the great Lectrolabs, too (I’ve seen Lectrolabs branded under their own name and also with Philharmonic and the 300 series of Harmony amps). But, it’s not made by either Valco or Lectrolab (I get this info from a friend of mine who knows more about off-brand amps than anyone I know and has a collection to prove it). It also doesn’t look like a Valco or Lectrolab under the hood. It’s simply made differently (though it is point-to-point like both of those brand—no hand stuffed circuit board like on a Tweed Fender). According to my friend, it was Kay who actually made these Kay amps over these years (go figure). As I say, this friend knows a lot more than me and has written several books on the Chicago giants. Plus, it’s easy to tell from looking that it wasn’t made by Valco or Lectrolab. So, if it isn’t easy to tell who DID make it, at least we know who DIDN’T.

1960's Kay Dual 6V6 Vintage Guitar Amp

Whoever made it, though, it’s a wonderful amp. At low volume, you get a VERY rich and textured clean sound. The two ten inch speakers sound great and the cleans are very complex, much like a Tweed Fender Super from the early 50’s. This is one of the richest, thickest (without being overly dark) cleans I have ever heard in a vintage amp. And when you add the tremolo, wow! It moves from a VERY slow, pulsing tremolo, to a pretty fast one—but it never gets totally choppy and helicopter-sounding like a lot of the late 60’s tremolos. Throughout the range of the “strength” control, the tremolo stays watery and smooth. Just a killer sound.

1960's Kay Dual 6V6 Vintage Guitar Amp

Turned up, it sounds more like a 6V6 amp than most 6L6 amps I’ve ever heard. Very Neil Young and Crazy Horse. If you push the volume on the channel you’re using to 6 or higher, it starts to really snarl and have a complex great sounding distortion. The volume and tone controls are interactive, too, so you can get some very nice textures of distortion by either coupling the channels with a short cord, or just playing with the volume of the channel you’re not using. Open it up full and put the other channel around 5 or 6 and it sounds VERY much like Neil Young’s tone on RAGGED GLORY—that opening of “Country Home” sounds spot on when this amp is cranked.

1960's Kay Dual 6V6 Vintage Guitar Amp

It’s a sleeper. And there don’t seem to be too many of them out there. I haven’t heard the 7868 output tube version of this amp, but I’d sure like to. In any case, if you see one of the 507 Twin Tens with 6L6 output tubes, I’d buy it in a heartbeat. I’m doing a MAJOR purge around here—selling at least five guitars and five amps. And I kept going back and forth on the Kay 507. Then I plugged it in to write this and I decided I’d be nuts to get rid of it. There simply aren’t that many of them. And I don’t want to feel like I felt about letting go of my 4X6V6 Danelectro Challenger with a 15 inch speaker. That was another super rare amp I let go of, and I still get angry at myself. From now on, I’ve vowed to only get rid of stuff I could easily replace if I truly regretted the sale. So this one stays.

1960’s Kay 507 Twin Ten Vintage Guitar Amp from MyRareGuitars.com

1960's Lafayette LA-75 Vintage Guitar Amplifier

What’s to love? First of all, its Jetson-era Mid Century Modern styling that makes it pretty as a piece of vintage furniture. It’s a classy looking little box—the only American made amp it resembles is the nearly-equally cool looking Dano-made Silvertone 1432 (itself a bit of a sleeper, as it was a predecessor to the classic and easier to find 1472 and 1482 series). But while the 1432 relies on the classic duel 6V6 setup for its bluesy grind, the Lafayette runs two 7189s for output.

What’s the difference? Not much, actually in the tone of the amp. The design of an amp has at least as much to do with its tonal makeup as does its output tubes, and this little Japanese combo sounds much like Danelectro’s and the Chicago beasts of its era (Valco, Lectrolab and so on). It’s got the familiar thick, dark, lush tone at under 4 on the volume knob, and it has an impressive and small gig volume when it starts to get into its grind around 5 and up on the volume knob. And it has two channels, which you can jump to enrich both the chewy grind and the thickness of the amp.

1960's Lafayette LA-75 Vintage Guitar Amplifier

Mine seems to have the original ALNICO speaker (Japanese amps don’t always share our speaker codes, so it’s hard to say what make it is) that sounds very much like a Jensen ALNICO I have in a 1958 Ampeg Mercury (I switched them and the tones are nearly identical).

What makes this amp unique among some of the great Japanese made amps of the same era? Its tone is actually very Valco. Dark, chewy, biting and fat, fat, fat. While some of the Guyatone’s and Univox’s have a tone all their own (which, no doubt, is very cool), the Lafayette 75 really has that great thick grind that the Chicago (and New Jersey, in Dano’s case) amps had that is perfect for jump blues and, when pushed, unhinged overdrive into Neil Young territory.

1960's Lafayette LA-75 Vintage Guitar Amplifier

And now that Valco’s have become increasingly expensive (though still worth it in many cases), it’s put the amp lover on a budget hunting for other great amps that are still super affordable. Brands like Premier (in some cases), Hilgen, Univox, Guyatone, Alamo, Lectrolab and some Danelectro’s can still be found in nice shape in the $300 range. For hand-made point-to-point (or hand stuffed circuit boards) amps with good iron and great tone, you’d have to pay a lot more for a new boutique amp. And these can be had needing only minor work (in many cases). What’s not to love?

But back to this model 75. The lush depth of the 7189s is apparent throughout the volume range of the amp. The tremolo is rich and VERY 60’s sounding. It has more of a rounded, gentle wave than a sharp cut-off helicopter tremolo, with no noticeable (or apparent) volume drop when the effect is engaged.

Also, one of the cool things about the 7189s is that they are not like the 7189A’s that are in some great amps, such as the killer Magnatone M10 (and most of the Magnatone Suitcase series). Whereas the very expensive (and increasingly rare) 7189A can’t be substituted with 7189s OR with EL84s (without modification), the 7189 CAN use a rugged EL84 with no modification.

1960's Lafayette LA-75 Vintage Guitar Amplifier

So, an amp with rich clean tones and a super overdrive sound that looks rad and weighs well under 30 pounds. Keep your eye out for this amp (and other Lafayette models—some of which were made by the same factory that made Univox amps—some don’t seem to be. It’s a crapshoot with 60’s Japanese amps).

Are there any problems with this amp? The handle rattles. Annoying, but hardly the end of the world…just use a little form when you’re recording. Not so bad.

It also digs pedals. I’ve added a germanium boost to this and it positively blooms on the notes. Add some reverb and the lower volume cleans are lush and astounding. In an amp/tone world where so many players are looking for the tone and range of the classic Tweed Deluxe, there are so many great tonal options in the 15 to 20 watt range. Enjoy and explore.

1960’s Lafayette LA-75 Vintage Guitar Amplifier from MyRareGuitars.com

Kalamazoo Reverb 12 Combo Guitar Amplifier

There are some great amps to be found in the Kalamazoo line (Gibson’s cheaper amp line in the mid to late 60’s). Among these are the Kalamazoo 1 and 2, which are single-ended EL 84 amps, the latter with a nice tremolo. These are killer little practice and recording amps with a nice clean and a good over-driven tone. If you’re looking for a good alternative to a Champ, here’s a frugal way you might want to go.

For giggable power, check out two of the real sleepers of the Kalamazoo line: the Bass 30 and Bass 50 models. These are pretty lousy bass amps, but pretty wonderful and affordable guitar amps (how many sub-par bass amps, from the Fender Bassman, to the Ampeg Bassman, to these Kalamazoo models have been used for an unintended purpose as guitar amps to stellar results?). The Bass 30, with its funky, very simple flip-out control panel, runs on 7591s and has two sweet sounding 10” Jensens in a closed back setup. Loud, with lots of nice crunch and not too heavy to lift. If you can find one, you’ll be surprised at what great tone you can get out of it—especially with single coil guitars.

The Bass 50 shares the cool flip-out panel and the closed back cabinet, but generates its output from two EL34s through two Jensen 12” speakers. Tons of grind—and great overdriven tones with single coils AND humbuckers. This is even more rare and hard to find than the Bass 30, but it’s definitely worth hunting down for some awesome overdrive tones on the cheap.

And in between the little practice amps and the converted bass amps? Well, there sits the tops of the Kalamazoo line (such as it is): the Reverb 12. This is often cited as Kalamazoo’s answer to the Fender Princeton and, it’s true, it shares several of that amp’s makeup on the surface: Both are low wattage (about 12 watts) push-pull amps with 10 inch speakers and tremolo and reverb. But, beyond the surface, the similarities end. The Kalamazoo is not as loud as the Princeton, for one, and you’d need a pretty quiet drummer if you were going to use it along (without an extension cab) on a gig (not impossible, but the drummer would have to play pretty light or with brushes). Also, the Kalamazoo doesn’t really start to get into overdrive until pretty late in its game (between 8 and 10 on its “Loudness” control)—whereas the Princeton starts singing a little earlier in its volume range.

What do you get in the trade-off? Some great tone in that wonderful zone between total clean and full-out distortion (think that early great Jimmy Bryant tone—slightly clean, but with a nice textured amount of grit and hair in the mix).

Also, the reverb and the tremolo are VERY nice for such a small amp. It’s a very versatile, great sounding little combo that’s great for bedroom playing, small band practices and, of course, recording.

Kalamazoo Reverb 12 Combo Guitar Amplifier

What’s under the hood? It’s a pretty simple, easy to work on design. Three 12AX7s (running the reverb driver, the tremolo oscillator, and the preamp and phase inverter duties), solid state rectification and two EL84’s for the output into a 10” speaker. I replaced the tired original CTS speaker in mine with a very efficient Celestion, and this really brought the amp to life—bringing out a LOT more volume and clarity and tonal dynamics. It’s a great little amp.

It’s also surprisingly versatile, as a result of the extension speaker output on the back. Run this little “practice” amp into a 4X10” cab, and wow, you suddenly have plenty of power for a gig! The amp also has an odd (for the era) RCA mono phono input (if you want to play along with a CD or one of those old-fangled records you hear us old timers talk about from time to time).

The control panel is simple, but kind of fun and funky, as it has, from left to right Loudness (instead of “Volume”), Treble (which also serves as the on/off switch, Bass, Frequency (for trem), Depth (also for trem), and Reverb. It has two inputs, but only one channel, and the inputs are the same level (that is neither is hotter than the other). The cab is ½ plywood and the construction is true point-to-point (not the hand-stuffed circuit board that often, erroneously, gets called point to point). It’s an easy to follow point to point—easy to work on, which you’ll probably have to do to at least replace the filter caps on these (which were a good deal cheater than the ones used by Fender, and they tend to go bad).

So, you get great cleans…a sweet singling overdrive when pushed to its limit and you can actually gig with it if you run an extension cab. AND they frequently (at least for now) sell for between $200 and $300. What’s not to love? Get yours now, while you can. A very cool amp, with its own sound—and a very usable sound at that.

1960’s Kalamazoo Reverb 12 Combo Guitar Amplifier from MyRareGuitars.com

Vintage Magnatone Custom 250 Guitar Amplifier

A quick aside about the difference between Vibrato and Tremolo (and feel free to read ahead if you know all this inside out). Vibrato is a modulation of the pitch of the note. Tremolo is a modulation of the volume of the note. Why do they get confused so often? The main reason lies mainly on the mighty shoulders of Leo Fender (though others were guilty too, such as, among others, Nat Daniel in some of the early 50s Danelectro’s). On just about every Fender amp labeled “Vibrato”, the amp actually has Tremolo. To add even more to the general confusion, Fender insisted on calling the whammy bar on the Stratocaster a “synchronized tremolo system” when, in fact, a whammy bar (perhaps obviously) changes pitch—not volume.

So, in short: MOST amplifiers, no matter what they call it, have Tremolo. Many (though NOT all, and this will be covered more fully next month) Magnatones have true pitch-shifting Vibrato. (There ARE some brown Tolex Fenders and a couple of Ampeg models that have a Doppler-like type of Vibrato, too, but they are not the most common in those respective companies’ lines). So, what’s the big deal? Well, the two effects, while both sounding musical and beautiful, don’t sound much alike.

It’s very difficult to describe the Magnatone’s version of Vibrato (which is the most musical I know of—far more than, say, a Uni-Vibe or some other solid state outboard version of the effect). I need to start doing sound clips with this column—perhaps in the near future. But, back to the case at hand. The Magnatone vibrato can go anywhere from a subtle flutter to a truly intense amount of fluctuation, without ever giving you the sea-sickness than many vibe and chorus pedals can offer. And once you’ve heard it, especially with some Reverb and an extension cab (with you in between the two sets of speakers)? Wow. There’s not another guitar sound like it.

As I say, there will be more about various collectible models of Magnatones next month—the similarities and differences among the different periods of production and so on. But for this month—just one collectible rare gem: The Magnatone Custom 250.

Vintage Magnatone Custom 250 Guitar Amplifier

One look at the control panel reveals a surprisingly minimal amount of controls (yet, paradoxically, it’s an amp with a LOT of tonal variation).

The control panel from left to right:

The first (High Gain) channel has two inputs for high and low gain, a volume knob, a tone knob and a “bright” switch. The 2nd (Low Gain) channel has only a volume knob and is a great for mellow, jazzy tones. Next are the speed and intensity knobs for the vibrato, with a foot-switch input for the vibrato and an extension speaker ¼” out. Except for the on/off switch and a VERY cool red jewel light with a “M” in the middle of it, that’s all there is across the front. And yet, as I say, you can coax a lot of usable tones from this for the studio or the stage. And, like with the great Magnatone 213 (again, to be covered next month) or, say a Fender Tweed Deluxe, the volume controls on the 250 are interactive. That is, you can turn the volume knob on the low gain channel 2 (when you’re plugged in to channel 1) and it will have a noticeable effect on the gain structure of channel 1. Very cool.

As best as I can tell from my catalog collection, the 250 was made between 1958 and 1961 or 1962 by Magna Electronics, which was based in Torrance CA at the time this amp (a 1959) was made. Like most Magnatones of the “brown” era (i.e., 57-62), it has an ALNICO Oxford speaker (mine’s in storage, while this model pumps through a higher efficiency Celestion for more gig volume). And, like many (though not all) Magnatones of this and later periods, it has some relatively unusual tubes—though all for this model are pretty easy to get, unlike some great Magantones in the suitcase line (to be covered next month). This amp pictured, just in the interests of historical accuracy, has a replaced handle, is missing its back panel, and has two chicken-head knobs (on Speed and Depth control) instead of those beautiful white ones on the rest of the amp.

Gear geek paragraph alert: In the preamp, pitch-shifting and phase inversion duties, the 250 has one 12AX7 2 6GC7s, a 12DW7 (which is actually HALF of a 12AX7 in the same bottle with HALF of a 12AU7). The 12AU7 side is the phase inverter, driving two 6973s. If you aren’t familiar with 6973s, they are the tubes that were used in many Valco products from the 60s—perhaps most famously in the Supro Dual Tone (24T). You also see them, frequently, in 1960s Univox amps, and their various re-brands such as Lafayette. The rectifier tube in the 250 is the unusual (for Magnatone) EZ81/6CA4. But back to the 6973s. While the circuit determines more of the tone than many people admit (thanks again to Mack Amps’ Don Mackrill for helping spread the word on how important design is—that’s a big reason why, for instance, a Gibson Minuteman, a Fender Blues Jr. and a Vox AC15 sound nothing alike, even though they all use 2 EL84 tubes for output), the 6973 tube has a very cool gain characteristic all its own.

It’s a very durable and a stunning clean toned tube (hence its use in so many jukeboxes of the 50s and 60s.) But push it hard, and it gets a real Vox-like chime on the high end and a wonderful Supro-like guttural midrange honk. It’s rated, in Magnatone literature of the time, at 20 watts. Mine pictured here gives my Silverface Deluxe Reverb (a plenty loud single 12” combo) a good run for its money, volume-wise. These are pretty rare, but they are WELL worth seeking out on the vintage market (as are many of the less rare models to be covered next month). In short, this is a very versatile tube that can give you beautiful blooming cleans and some very nice crunch, followed by some creamy lead tone the harder you push the volume. And, of course, it has the radical and head-spinning real Vibrato. Hard to beat in a gig-volume single 12” amplifier.

1960’s Magnatone Custom 250 Guitar Amplifier from MyRareGuitars.com

But New Jersey had a few other great (albeit minor) amplifier companies of the 60s and 70s. You had, from various divorces from the Ampeg company, Stanley Michael’s great Sano company of amps and, later, Jess Oliver’s line of amps (under his name and briefly, a few rare ones under the “Sam Ash” brand in the late 60s). The solid state Andre amplifiers are a surprisingly good sounding series, founded by former Ampeg troubleshooter and designer Gene Andre. It seems like every great amplifier company in New Jersey had some ties, at some point, to the Ampeg Company.

Every one, except (perhaps, maybe—there’s not much written about them) the Hilgen company. Hilgen, by anecdotal evidence at least, did not make a lot of amps and they didn’t make them for very long. They did, however, make them very well, and they made (however briefly) some stunning looking and sounding guitar amps. Like late 60s and early 70s Sanos, many models of Hilgens sport great “swirl” paint grills reminiscent (surprise) of late 50s Ampegs.

They also sport circuits that could have been (and may have been) Xeroxed from Ampeg schematics.

While everyone in California was making amps with 6V6s and 6L6s, and everyone in Chicago and Michigan was using 6V6s and 6L6s and the occasional EL84 (Lectrolab and Gibson/Kalamazoo), it seemed the Jersey makers alone who were finding a good use for the 7591 output tube (although, Kalamazoo/Gibson DID use this one for a couple of models, notably, the super underrated BASS 30, a twin 10” amp that sings with a guitar).

After a few Jets and Reverberockets rolled off the line with 6V6s in 1964, Everett Hull (head of Ampeg) got complaints from Jazz players (his main clientele) that the amps were breaking up too much. From then on (until the monster early 70s amps that the Rolling Stones made famous), the Ampeg Jet and Reverberocket sported the sturdy (and cleaner, at least for a while longer, headroom-wise) 7591 tube. In between a 6V6 ad a 6L6 in output-wattage, the 7591 turns out (while rock-and-roll-hater Everett Hull spins in his grave) to be a fabulous sounding tube under breakup. In the right circuit (and, as Mack amps designer Don Mackrill so rightly points out, it’s the design, more than any other factor, including the tubes, that defines the tone….still, the tubes play a part and they do have different characteristics), a 7591 is a killer rock and roll tube. Push a Reverberocket past its intended operating point and you have yourself an amp that is just as great sounding (in its own way) as a Blackface Deluxe Reverb.

Unfortunately, the secret is out on the Reverberocket. What cost $350 two years ago and $450 last year is now up to around $600-700. Soon, I won’t be surprised to see Jets and R-Rockets going for a grand. They are amazing sounding amps—built like tanks.

But where does that leave all of us cheap, gear addicted tone freaks? Looking for Hilgens (or Sanos…see my earlier column about the Sano Twin Twelve in the archives…another awesome amp on the cheap), that’s where!

Want a great amp with sweet, blossoming distortion at gig-friendly volume? Want a nice pulsing output-biased tremolo? Deep, lush, jazzy Ampeg-style reverb (capacitor coupled, rather than the Fender transformer style…a different tone altogether…neither better, but both cool)? Want it in a small, relatively light package? Here’s your new (old) amp:

Hilgen Victor Model R2522 Amplifier

The Hilgen “Victor” Model R2522. For the tube geeks among us, this starts with a 5AR4 rectifier before running into a couple of 12AX7s for preamp and reverb send duties. Then comes the only expensive and hard to find (although not impossible) tube—a 7199 for ‘verb recovery. From the factory, it came with a 12AU7 for phase inverter, which I switched out to a 12AY7 for a little more drive on the output tubes. I tried going up to a 12AX7, but that made for too much gain and resulted in a mushy, compromised output. The 12AY7 gives it more heat than stock, but still retains the crisp, tight, articulate character of the amp, as intended.

Hilgen Victor Model R2522 Amplifier

The controls along the top (from L to R): Volume, Tone, Speed (tremolo depth is pre-set), Reverb. And it’s got that cool grill cloth with the odd crest (?!) in the lower right corner.

Up to halfway on the volume, it’s a lush, deep, rich, plumy clean amp (remember, it was designed for Jazz and clean headroom). Over half-way, pushed more that it was supposed to be, the amp comes alive at a sweet rock and blues machine. It’s a loud little amp—probably just a little bit under a Deluxe Reverb for gig volume. The distortion is rich and creamy, with a fair amount of grit, yet it still maintains the crispness and tightness for articulate chords and voicing. This is a fabulous amp, with one of the riches reverbs around. The tremolo is good—but not great. It lacks the depth of a classic Valco or Danelectro tremolo, but it still has a nice tone to it, overall.

Hilgen Victor Model R2522 Amplifier

Originally, the Victor came with a CTS ALNICO speaker. It’s a fine sounding speaker, but I replaced it with a more efficient Celestion Vintage 30 for a little better output and punch for gigs. For a loud show, I’ll run this and a Deluxe Reverb together—a monster sound out of two amps that weigh under 35 lbs each. Can’t beat that.

So, grab a Hilgen now, while they are still affordable. They tend, right now, to go for between $300—400 (though sometimes they can sneak in around $250 if they are poorly listed on eBay). They’re well worth it, work and sound-wise. It’s a beautifully made, hand-wired amp that would go for between two and three grand if it were being made in the boutique market today. Grab one for under $500 while you can. Start looking—they don’t come around often, but they’re well worth the hunt. Get yourself a Hilgen, and drop me a line when you do.

Hilgen Victor Model R2522 Amplifier from MyRareGuitars.com

There’s the truly great moment of American Popular culture where Pee Wee Herman has to go to the Alamo to find his beautiful and prized bicycle (which, he has been told, is in the Alamo’s basement only to find, sadly, there is no basement at the Alamo). There’s the time Ozzy Osborne was arrested for public urination. The list is nearly endless.

Alamo Futura Reverb Guitar Amplifier

But that’s not the Alamo I’m talking about. No, our Alamo in question is the minor, albeit very cool, guitar and amp company that was out of San Antonio Texas from the late 40’s until their demise in the early 80s. Remember THIS Alamo, because they made some great stuff gear geeks might want to get a hold of.

Exhibit A: This twin twelve Alamo Futura Reverb is a true sleeper of a vintage amp classic. This is one of the greatest amps I’ve ever owned (or heard), and they are out there at still very reasonable prices on the vintage market.

When you’re looking at Alamo amps, it’s a good thing to know that there are three distinct periods:

• The late 40’s-1973: Amps are all tube, including tube rectifiers for most models.
• 1973-1980: Along with Music Man, Alamo starts using solid-state preamp sections with tubes for the output section.
• Post 1980: All solid state.

Alamo Futura Reverb Guitar Amplifier

The Alamo Futura Reverb pictured here is one of the hybrids. If you’re going to do a hybrid tube amp, solid state preamp and tube output is the way to go, as you can still get that classic output tube distortion we all know and love. This amp has a 12ax7 phase inverter, and, once the volume is about half way up, the amp drives the 7868 output tubes into a sweet, creamy, lovely overdrive. 7868s aren’t the most common tube but there are plenty of not to expensive NOS ones out there. ALSO, Electro Harmonics has a new one. While I haven’t heard the new one, if it’s anything like Electro Harmonics 6973, it’ll be a winner.

What do 7868s sound like? Well, they are a nine-pin version of the eight pin classic 7591. Electronically, they’re identical to the 7591, which is one of the truly underrated tubes for blues and garage, rock guitar overdrive tones. They are between (both tonally and wattage) a 6V6 and a 6L6, so this Alamo puts out about 25 watts , plenty for small gigs without too loud a drummer or bass player.

You can tell by the control panel that they were looking to look like a Fender Twin Reverb. You’ve got channel one on the left. Then, there’s the Tremolo/Reverb Channel two. The reverb can give you a subtly jazzy ambience and go all the way up to cave-swelling psychedelic, with some fine surf tones in the middle.

The tremolo is among the best I’ve ever heard in an on-board tremolo section. At lower, more subtle settings, you can get 50’s R&B tremolo, but turned up you can get that radical throbbing musical tone from The Smith’s “How Soon is Now?’ It’s a smooth wave not so much of a harsh square wave tremolo that tends to get choppy and helicopter-sounding at the highest intensity setting. This one always sounds musical even at the highest setting. There’s a fine sweep in speed, as well.

Both channels have volume/treble and bass knobs that are very responsive. The verb/trem channel, of course, has added knobs for speed & intensity and depth of reverb.

And while the all-tube Alamos are great sounding (and more expensive) amps, these solid-state/tube output models are incredible sounding and brilliantly designed amps. Because the rectifier, like the preamp, is solid state, the designers intelligently put in a stand-by switch that keeps your power tubes from getting zapped with all the B+ voltage from the get go.

Information on these is pretty scarce. Mine has one alnico CTS and one Jensen Ceramic (which sound pretty nice together, by the way). If anyone knows the original speaker, feel free to drop me a line at: www.myspace.com/robroberge

This is an incredible amp, and still a relative bargain on the vintage market. I plan on getting some of the other models and seeing what else if out there. Here’s yet another great vintage amp that will keep you from getting into that Fender/Marshall everyone sounding alike kind of tone. Dig the Alamo Futura Twin Twelve Reverb model #2567

OK, now I got mine, so I can tell others about it. I was tempted to but three or four more of these before ever writing a column about them, just so I’d have a stash before word got out. But one’s enough. Well, maybe I’ll get a second, but anyway, here is an amp you should own! Start spreading the news.

1970’s Alamo Futura Reverb Guitar Amplifier from MyRareGuitars.com

Among the best deals out there are the Japanese-made Univox tube amps of the mid to late 60’s. There are some rare birds out there that are worth keeping an eye open for, but the one you see most often, among the low-priced, great sounding Univox tube amps, is the U-45B Model.

1960's Univox Guitar Amplifier

This is a small, incredibly light, and super simple and easy to work on amp that has a great garage and blues tone all its own. What’s not to love? And, while it does employ some oddball tubes, they are readily available and not at all expensive like some of the less common tubes from 1960’s amplifiers.

So, what’s going on with the U-45B? It actually has a lot to recommend it beyond some of the other cheaper vintage amps. The cabinet is solid, and the baffle is made of plywood, unlike, say the cheesy pressboard in an otherwise great amp like the Danelectro-made Silvertone 1482. So, you’ve got, in the U-45B, a fine Jensen 12” speaker that fits tightly and without rattle against some nice solid wood. A nice surprise in a cheapy. Also, the tolex (or whatever tolex-like material is used) on the later, front-controlled version of the U-45B is pretty durable, unlike some of the nice colored paper you might get on some Valco and Dano products.

The tube line up of the amp is the rather unusual 12AX7, 6BM8, 6BM8, 6X4. It’s rated at 10 watts. The 6X4 is an easy to find rectifier. What’s odd about this amp is that the 12AX7 isn’t used as a preamp tube but, rather, as the tremolo tube. The less common 6BM8s are used as both preamp and output tubes.

1960's Univox Guitar Amplifier

The control panel (on the top in early 60’s versions, on the front in later models—otherwise, they are the same amp) is about as simple as it gets. VOLUME. TONE and SPEED (for the tremolo, which has a nice deep set depth).

How does it sound? Well, pretty great. You can get some very fine clean tones when the volume is under half way, from a jazzy laid-back tone, to a twangy rockabilly sound. It’s great for recording. A quiet, smooth sounding amp on its clean settings, but where it really comes alive is when it’s pushed into overdrive. At 10 watts, with a 15 watt Jensen 12”, it really excels for recording rock guitar or for a quiet(er) jam with full-throttle tone. It’s around 15 lbs, yet it’s built solidly and it sounds great. It’s an amp you want, and you can find them, with stunning regularity, for under $250…frequently for a good deal less.

1960's Univox Guitar Amplifier

The tremolo is rich, with a nice range of speeds. The only possible downside to the amp? It has a rather dark voice which offers plenty of sparkle while using a Tele, but it can muddy up a bit with a darker voiced guitar like, say, a Supro Dual Tone. An easy, non-mod fix for this? Any boost pedal gives it plenty of sparkle. (My home-made OC71 Germanium boost gives it a rich, harmonic sparkly push…awesome). But if you want to totally retain the tone of the amp and the voice of the guitar, use a simple EQ pedal, and you can dial in a little more treble, while keeping the basic character of the amp.

This is a great amp. It was also (with the exact same components from the same factory) marketed/labeled as a Lafayette, a Cavalier—and also marketed by the Hilgen brand under the model name Meteor. Most Hilgens I’ve seen (hardly a scientific sampling, but, still…) were made in New Jersey, but, for a time, the company apparently imported SOME of their amps, and the one I’ve seen the most of, among the imported Hilgens, is their Meteor branded amp that is the same, guts-wise, as the Univox U-45B.

So why haven’t these caught on in the vintage market? Who cares, but why not take advantage of it while they’re still cheap?

Next month—more on some of the even more rare Univox’s, like the U305 with the 15” speaker, or some of the more rare 2X10” amps with 6973 output tubes and more! Meanwhile, search away.

Rob’s Crazy eBay Finds: 1960’s Univox Amps from MyRareGuitars.com

It doesn’t really matter, of course. No one sounds quite like Jimmy Page (least of all Jimmy Page these days) and how an amp sounds on an album isn’t exactly how it sounds in a club, anyway. The difference between six inches of mic placement in a studio can make a great amp sound like crap and vice-versa. Yet, people pay through the nose for amps because they think they’ll sound like Jimmy Page if they buy them. Whatever.

But what’s missed in all this (sadly) is that there’s a reason Page dug the Supros in the first place. They sound great. Whether it’s the Thunderbolt, or the Corsica, or the Dual Tone (all claimed by various “experts” as THE AMP Page used), they, and many other models, are great sounding amps.

They are also, at this point, getting to be very expensive amps. And there’s nothing wrong with paying a grand for a Thunderbolt if you want one. They sound awesome for guitar, they’re loud enough for clubs, and they aren’t too heavy to carry. They are point to point (true point to point – not hand loaded circuit board like vintage Fenders. Not that either is better, but Fenders aren’t, technically, point to point). They’re well made, with good parts and, in general, tougher cabinets than other budget tone monsters like Danelectros.

But, some things have gone plain loco in the vintage market. Example A? People are paying over $4,000 for the Supro Dual Tone (AKA the 1624T). And while this is a killer amp, that’s just insane (unless I’m selling it, in which case, it’s worth every penny). Why are the prices so high for this model? You guessed it – it’s the latest that has been swept up by the “as played by Jimmy Page” tidal wave.

But let’s say you’re interested in tone. Not who played what. You want to sound like you, and you want a really cool amp to do it with, and you don’t have an extra 4 Large kicking around your wallet. What’s a tone freak to do?

Well, if you like the sound of that Supro (and it IS a sound worth having, no matter who owned, played, looked at or smelled the damn thing), try and find a circuit that’s similar and go from there. What gave that model Supro its unique and cool tone? Well, as they say, everything affects everything, but the main contributors to that tone machine are the pretty basic 12AX7’s in the preamp and the cathode-biased oddball output 6973 tubes. These have an overdrive all their own – not quite a 6V6; not quite an EL84. They definitely have their own thing going. Chime and midrange grit at the same time – and they’re largely responsible, I’d guess, for when people call these model Supros slightly Vox-like in their overdriven mode.

Univox 202R Guitar Amplifier

What’s an affordable, well made, very cool and not ridiculously expensive amp that’s like the 1624T? I’d say you might want to look at the Univox 202R. The early version of this amp is true point-to-point (before 66 or so, it seems – there’s not a lot of information on Univox amps). Later versions are printed circuit board, like the great little Univox U45 amps (they are mini tone MONSTERS). But the circuit and cap and resistor values stayed pretty much the same. If you can, it’s always better to find the point to point ones, as they’re easier to work on and tougher built – but the PCB ones are good amps, too. Univox amps were made in Japan (all the ones I’ve seen) – most of the ones I’ve been under the hood of were made at the Guyatone factory, and then imported to the United States and branded with various names (see below for some of the other names for this amp).

Univox 202R Guitar Amplifier

These are single 12″ combo amps with Reverb and Tremolo (both VERY nice – a good throbbing smooth trem and a cavernous verb). Chanel one has a Volume and Tone knob, plus the ‘verb and trem. Channel two has only volume and tone, but you can patch the two together for a fuller, raunchier sound. “Normal” and “Bright” inputs for each channel. Earlier models have the following tube lineup: 12AX7 (3), 6AN8, 6AV6, 6973 (2) and a 6CA4 rectifier.

I’ve seen them with ceramic Jensens that seemed original. Mine, a very early model, has a “Deerfield” ALNICO, (looks to be original) with no other markings or speaker codes (your guess is as good as mine – anyone know about “Deerfield”? Drop me a line). Most examples of the 202R have a gold control panel with big round black knobs that look like old Magnatone knobs. They are frequently two-tones, with a dark covering, then a white stripe in the middle, topped off by a handsome wheat-colored grille cloth. They’re lookers.

How does it sound? Pretty incredible. At low volumes it has a slightly dark, incredibly warm clean sound. Think of Peter Green’s tone on “Albatross.” Clean, but wooly. It can get bright, but you’ll need a Tele or a similarly bright guitar to coax that out of it. It’s got that classic mid-60’s budget American midrange-y tone to it that’s to die for.

Turned up and it really starts to release some beautiful overtones from the 6973s. These are a relatively strange output tube for a guitar amp. They were used mostly in old Wurlitzer Jukeboxes, but they make guitar amp appearances in some Supros, the awesome Magnatone 280s and 480s and a few Univox models. As stated above, they have their own thing going, and it’s a good thing at that. A very warm, yet raunchy and still creamy overdrive that cuts well through/with a band. Also, while 6973s were VERY hard to find for a while, and NOS examples were obscenely priced, Electro Harmonics is making a new version that sounds great and costs under 35 bucks a pair. The new EH tube is a lot like their highly respected 6V6 – nice and rugged with a very robust tone. So you won’t have to shell out ridiculous money to re-tube your new tone beast.

These are still available for under $400 with regularity. It will probably go up, as people find out more about the obscure brands (or, err, the MORE obscure brands) in their search for great 60’s tone on the cheap. But, even for a fair amount more than $400, these are great amps. For low volume work, they have a very impressive clean, and turned up they sound like garage heaven. Get yours now before Jack White or somebody discovers them. Or before I start a website saying Jimmy Page used it on EVERYTHING he EVER recorded!

Univox 202R Guitar Amplifier (with Apto badge)

A final note about Univoxes and their various rebrands. The same amp could (and will, on eBay) frequently wear several names. There is, of course, Univox. BUT, you could find the same amp with a “Lafayette” badge. Mine has an “Apto” badge (imported to New York by the “Apto” Accordion Company). I’ve seen one that looked just like these with a Magnavox badge. So, familiarize yourself with the basic look of this model and ask questions about the tube lineup, and you may find yourself with a very cool Univox 202R. No matter what the name on the faceplate, the tone is something special. Happy hunting.

Univox 202R Guitar Amplifier (with Apto badge)

Univox 202R Guitar Amplifier (with Apto badge)

Univox 202R Guitar Amplifier from MyRareGuitars.com

The reason I bring this up is that my friends know me I’m a vintage amp geek. Not only a vintage amp geek, but an oddball vintage amp geek. Where other people pine for a Blackface Fender, I’d rather have a Valco, Dano or Magnatone any day. Except for the Tweed era Fenders, in fact, I’d much rather have any Airline (Valco made) over any Fender amp.

And yet, for a guy who loves obscure amps (I gig often in a PAC-AMP 660…which is really just a re-branded Magnatone 260, but still, I’m usually the only guy in the club with a PAC-AMP), there are a few I SHOULD have been really familiar with, but am not.

So, which amp am I admitting to not have played until recently (although I’ve played it a LOT for the last three months)? The classic Silvertone 1484 (aka one of many different amps known over the years as a Silvertone Twin Twelve).

Silvertone 1484 Guitar Amplifier

One of the true major players in oddball amps, the Silvertone 1484 guitar amp is pretty well known. It’s so well know, that it may not actually qualify as an oddball amp. But it’s still from the great Nat Daniel, the man behind the awesome kings of Masonite and lipstick pickups and wallpaper-as-Tolex’ the Danelectro company, who designed and produced some of the greatest oddball amplifiers ever done.

It’s not like I was unfamiliar with Dano amps. I’ve owned several over the years, including an awesome 4 6V6 powered Challenger, a Champ-killing 1457 Amp in Case, and a classic Tweed Deluxe-sounding 1472. I’d also restored and owned one of the rare 1485’s’ the 4 6L6 head with the cabinet with six ten inch Jensens. This was the model that had languished in its rare pawn shop obscurity until Jack White re-introduced them to the ears of garage-rock fans. Now they cost a trillion dollars, last I checked.

So, I’d had plenty of Danos. But, oddly enough, until I bought one three months ago, I’d never played through the old standby of giggable-power Danelectros: The Silvertone 1484. I got one at a killer price and figured I could tune it up and turn a profit. I don’t know why, but I just assumed it would be an overrated amp (I’d always been a bigger fan of the low wattage 1472 than the higher watt 1485, and I assumed the 1484 would share the strong-but-not-incredible tone of its big brother).

Silvertone 1484 Guitar Amplifier

And now? Now I can’t believe what I was missing out on all those years. This amp has a great, rich, textured clean. It has the distinctive warm, dark sound of all great Danelectros, but it has the ability to get treble and chime in a manner that no other Dano model I’ve played through does.

It’s a standard two channel amplifier with Reverb and Tremolo on channel two. The knobs are interactive, so you can thicken your tone just by playing with the knobs on channel one while you’re plugged into two. Or, you can add significant thickness and grit by bridging the channels with a jumper cable.

If you were to judge this amp on its clean tone and tremolo alone, it would be a keeper. But where it really shines and separates itself from the crowd is when the volume knob is up at Ten O’clock, or higher.

This is the best overdriven amp tone I have ever heard. Without pedals, this is one of the true stunning overdriven amps EVER. In fact, there are only a few amplifiers I’ve ever heard in its class for pedal-free overdrive. Those two? My buddy Ray’s modified Supro Thunderbolt, and my friend Orlando’s 1958 Tweed Deluxe. And the thing that the 1484 and the Thunderbolt share is that they have the power of their 6L6’s with the texture and breakup of a good 6V6 amp (the Tweed Deluxe being head of that class).

And since it’s rumored that Jimmy Page may have snorted some drug off a Thunderbolt before locking away a 14 year old groupie in a closet, using the Thunderbolt to jam the door closed, that amp has become a thousand dollars. Or, wait, did he record the first Led Zep album through a Thunderbolt? Or was that a Coronado? Another model? Well, the Supro Thunderbolt was in a room where Jimmy Page was breathing, surely, at some point, and it’s worth lots of money because playing one will make you more like Jimmy Page (thankfully, this wanting-to-be-like Page thing hasn’t led thousands of old men to start sleeping with 14 year-old groupies).

But, you know, the Supro Thunderbolt, Jimmy Page or no Jimmy Page, DESERVES to be a thousand dollar amp. It’s as good sounding as any of the boutiques I’ve heard, and those two 6L6’s breathing heavy through the 15″ Jensen is a wonderful sound.

The 1958 Tweed Deluxe needs little introduction – nor even a famous person rumored to have played it, and yet it goes for three grand (drink rings and cigarette burns tossed in for free!). Neil Young plays an earlier version of the Tweed Deluxe (and listen to Ragged Glory to get a sense of what one of those sounds like opened up and roaring).

So, for the five hundred to eight hundred these 1484’s are going for, they are still a relative bargain on a vintage amp. They cost less (WAY less, in fact) than a re-issued Bassman, for instance and they blow those away for tone. You would have to go the hand wired boutique route (which is a route worth going down – support these modern amp makers!) to get this kind of tone.

The overdrive in a 1484 is rich and complex. Deep, driving and with a sweet, singing sustain. And it cleans up VERY well when you roll off the volume on the guitar. Really, there’s no amp I’ve ever played (or heard) quite like it for touch and response.

And, the head tucks into the back (how cool is THAT design)? I run mine with its head into a single 12″ cab for small gigs and into its own twin twelve (Jensens) for larger shows. Adding this amp to a really efficient speaker (like the Private Jack – thanks, Don!) is an amazing experience. A lot of these old amps (Lectrolabs, Silvertones, and Valcos) are losing a LOT of their voice due to tired old speakers. Trying a new speaker, whether a copy of its original Jensen Alnicos, or a more Celestion-voiced highly efficient ceramic (like the Eminence Private Jack), is a cheap, easily reversible mod with a vintage amp that can really take it to gigging heights.

All this and Tremolo and Reverb, too! Actually, all this and Tremolo, too. The “Reverb” that comes with this is truly awful. It’s also some weird noise that is not, let’s be clear, like any reverb you’ve ever heard. It sounds like your reverb But, this isn’t a surf amp, and you’re not Dick Dale (unless of course you are Dick Dale – hey, it’s possible – Hi, Dick! Not the amp for you). For making noise in the garage (or bar or studio), there may not be a better amp out there. Go get yours now. Yes, they were two hundred bucks 5 years ago and there a lot more now. So what? They’re still worth it. The Silvertone 1484 is a tone monster.

Silvertone 1484 Guitar Amplifier from MyRareGuitars.com

I pride myself on only keeping equipment that I play, – I don’t have any collector’s-only pieces. Still, I have the cool gear disease. I did some quick math. “Five,” I said.

“What does your wife think?”

“Well, she has three amps,” I said.

“So, you only have two?”

“No,” I said. “Those are in addition to mine. She’s a bass player, so she doesn’t need as many. I have five.” Whoops. I’d forgotten my Deluxe Reverb. “Actually, six.” I said.

This non-guitar player turned to the other player. “How many do you have?”

He shrugged. “Four,” he said. “Right now, I think it’s four.”

The non-player looked confused.

“You need at least three,” I said. “You need your single-ended, your mid-power and your high-powered amps.”

“Right,” my guitar-playing new friend said. The third person shook his head, laughed and walked away.

“They all sound different,” I called after him. “You don’t understand!”

1966 Lectrolab S 400 Guitar Amplifier

But you, dear reader with several amplifiers, you understand. And this month, I sing the praises of another obscure and beautiful amplifier, in this case a 1966 Lectrolab S 400. I’ve seen a few Lectrolabs over the years and they are all pretty cool amps. The 400 series seem to be (and this is based only on observation and scattered information. No one seems to know very much about these) all single-ended small amps with a single EL84 for output and one or two eight inch speakers. The 600 series are more in the 15-20 watt range with either two 6V6’s or two EL84’s (driving a twelve inch speaker), depending on the year. And the 800 series, which I’ve never seen in person, I haven’t been able to find much about, other than that they seem like later versions of the 600’s. The 900 series are El84-equiped heads (very rare).

So who was Lectrolab? As I say, there isn’t a lot of information out there about these. The chassis/labels tend to read “Lectrolab: Sound Projects, Chicago, Illinois/Venice, Florida.” The Chicago location leads some people to speculate that Lectrolab had something to do with Valco. And they do have a sonic texture much like the great Valcos (big midrange, great distortion, slightly dark sound). Yet, the rectifiers in these are usually a 6X4’s (not used much, if at all, in Valcos). The preamp tubes are frequently 6EU7’s (again, not often in Valcos), and the output tubes are often EL84’s (which most American amp companies didn’t use in the 1960’s’Gibson being the notable exception).

So, whoever Lectrolab was, we don’t know. But they probably were their own company, and almost certainly not Valco, or Gibson or any other well-known maker.

1966 Lectrolab S 400 Guitar Amplifier

Whoever made these, they knew how to make an amp sound good. I have never heard a bad sounding 60’s Lectrolab. My S 400 has become my number one practice amplifier. I’m so in love with its tone, I added a ‘line out’ so that I can use it as a preamp for rehearsals and gigs. Coupled with a Magnatone 213, and it’s an awesome gig amp (and you get the added bonus of tremolo and vibrato’rad!).

This S 400 is from late 1966 and had two CTS 8″ alnico speakers. It’s got the 6X4 rectifier, a 6EU7 for the preamp and a single EL84 for output A 6AU6 takes care of the deep, pulsing tremolo. The control panel has four knobs: Volume, Tone and Speed & Intensity for the tremolo. This is a superb recording amp’a rich, complex overdriven tone that sounds huge with a mic. It reacts really well to the picking attack and cleans up as you roll off the volume. The tremolo is very musical and thick. For a small practice amp, it has a very nice bottom. With an overdrive pedal, it thickens and deepens even more and nails tones from the early 50’s Hubert Sumlin to the early 70’s Ronnie Wood Faces’ tone (one of the great, underrated guitar tones of the 70’s).

If you can find an original 60’s Lectrolab, you should snatch it up. I’ve played this next to a Supro Twin Eight and it held its own (and the Valco-made Supro Twin Eight is an awesome little amp). The twin eight inch speakers sound much fuller than your traditional single eight (like a Champ), and it’s got a superb tone for guitar or harp. A hard-to-find sleeper of an amp, but worth the hunt. And happy hunting!

1966 Lectrolab S 400 Guitar Amplifier from MyRareGuitars.com

I recently saw a later model (Blue faced) Supro Corsica going on eBay and the seller claimed THIS was the Jimmy Page amp…he was positive…everyone had it wrong…if you wanted THE TONE this was the Page amp. It, naturally, got the “question/comments” section crackling with replies (including, yes, I admit it, one of mine…I just can’t help myself sometimes) asking where this guy got his information, how did he know, and so on. He also claimed the Bluefaced Supros were EXACTLY the same (minus cosmetics) as the earlier Gray Tolex-ed models, which just isn’t true (I’m hardly a Supro expert, but just easy simple research will show you they often changed the guts over the years).

The upshot? The amp, which looked to be in so-so condition, sold for $450 amidst a series of increasingly angry and defensive responses from the seller about what idiots the people who were writing him were….Along the way, there were wonderful stories and theories about Page’s amp (it was destroyed in a fire, yet somehow is at the R&R Hall of fame…some have seen photos that prove it’s a Thunderbolt; some that prove it’s not…I half expected someone to say they had a photo where the grill cloth had the outline of the Virgin Mary head-banging in it or something).

And Thunderbolts (the most common, and probably correctly, Page-associated model) these days are drawing anywhere from $800 to $1,200.

And you know what? Page or no Page, cheap (ten years ago) or not cheap (today), they’re TOTALLY worth it. They’re very well put together (if not as easy to service as a Fender – but then, what, except for a Fender Clone, is?), have plenty of volume for a gig, take pedals well, and sound awesome without a pedal at all. It doesn’t really matter what Page played on those albums (or if and when Hendrix used a Supro), because IF YOU use a Thunderbolt, you will sound REALLY GOOD. And isn’t that the point of all this tone chasing us sick, diseased, deranged gear-addicted people do?

And, despite the enormous (and goody for all of us, I say) amount of boutique amps companies, there really aren’t many Valco-ish boutique amps out there. In the early 90’s, everyone seemed to be building a Fender Tweed copy (with variations, of course). Then, it was Fender Blackfaces. Then, the current 18-watt craze.

1960s Harmony 525B Bass Guitar Amp

And it makes some sense. With Tweed Fenders going in the 3-5 Grand range, why not pick up a point-to-point (or hand stuffed circuit-board) copy of one of those great amps for two thousand? But no one could build and market a Supro Thunderbolt clone, with high grade parts, for any less than the $1,000 you’d pay for an original with a cap job and a tune up. So, while their price has gone up (lots) in recent years, they are still something of a vintage bargain, and they’re awesome amp.

But what if you can’t scrounge up $800-1000 for that tone, let alone a couple thousand? Enter the Harmony 420 and the Harmony 525 bass amps (made by Valco in the, respectively, mid and late 60’s). It’s much like a Supro Thunderbolt, with some minor differences, on a budget. On a super budget. They can be found, with some regularity, in the $200 range. Wow! Well-built 60’s tube tone for that kind of price?

The 420 (in the black paper covering with the silver grill cloth) and the 525 (racing stripe!) are the same amp on the inside. They run a ½ of a 12AX7 for the preamp (leaving ½ unused for you gain-adders and modifiers), another 12AX7 as the phase inverter, and two 6L6’s for the output (all the same as the Thunderbolt). The speaker is a 15″ ceramic Jensen (ditto- same as the Thunderbolt).

Where they differ from their Page-ian (Page-esque? Page-larian?)brethren? A solid state rectifier and a different tone control (the Harmonys have separate 500k Bass and Tremble controls, while the Supro has a single tone pot) that makes it a little more constipated sounding than the Bolt (this can be addressed).

I snagged the one in the photo (posed with a beat up, amazing Harmony H-72) for 100 bucks from some clown who refused to ship it. Local pickup is always nice…especially when it’s all they offer and you are the local one! Turned out it was a pawn shop about fifteen miles away. This was a great deal – the speaker needs a recone, or I’ll probably buy a Weber Alnico for it, as I’ll gig with it and tend to get new speakers for that. Some minor (very minor) modifications to the preamp for more gain, new filter caps, and this thing is a sustaining singing overdrive blues/rock amp.

Even if you have no interest in picking up a soldering iron, you can buy these for around two hundred bucks and invest very little at your tech’s and get a vintage Valco-made amp with boutique tone for under $400. You can’t beat that.

If you can afford it, though, get the Thunderbolt, too. That tube rectifier sings. And, you know, it was on every single song Jimmy Page ever cut. EVER! He never ever ever ever recorded without his Supro! And, just so you know (and capture THAT tone), he always put it 18 inches to his left and 17 inches behind him, wore a paisley shirt whenever he played it and never ate hamburger the day of the recording.

And before that, Arthur pulled a sword out of this most legendary of amps and became king of England……and after that, the Supro Thunderbolt discovered America while looking for spice routes to Asia…and after that it wrote the Canterbury Tales. Or maybe I’m thinking of Communication Breakdown?

Bio: Rob Roberge is the author of Working Backwards From the Worst Moment of My Life (due Oct 10th), the novels More Than They Could Chew (Perennial Dark Alley/Harper Collins, February 2005) and Drive (Hollyridge Press, 2006). He teaches writing at the Antioch University Los Angeles, MFA in Creative Writing and the UCLA Extension Writers’ Program, where he received the Outstanding Instructor Award in Creative Writing in 2003. He plays guitar and sings with several LA bands, including the legendary Punk pioneers, The Urinals. In his spare time, he restores and rebuilds vintage amplifiers and quack medical devices. For news and more info, visit & or email at either www.myspace.com/robroberge or www.robroberge.com

Rob’s Crazy eBay Finds: eBay Myths & Misinformation from MyRareGuitars.com

Sano Amplifiers

I’m going to start with the Ampeg, go Ken Fischer one up in sleepers, and save the amazing 415 for a later column (I was recently lucky enough to trade for a beat up 415, and it is truly THE sleeper 18-watt amp out on the vintage market… more in the next couple of months on that one).

To the Reverberocket. Along with having one of the coolest names ever (don’t ya love all the late 50’s and early to mid-60’s Space-Race names? Harmony’s Rockets, Ampeg Jets…the Atom symbol on everything from Gibson amps to Stratatone headstocks to breakfast cereal…remember Quisp, anyone?), it is a great amplifier. The early (1963 and some 1964) models used the nice and gritty 6V6 tube for output. This, according to legend, had them breaking up considerable quicker than the largely Jazz-centered Ampeg crowd (an image fostered by founder and, in 1964 still head honcho, Everitt Hull) wanted, and the design quickly shifted to the one most listeners are familiar with (with the clean fat-bottomed 7591 output tubes). Most had a single 12″ speaker with the early ones sporting big octal preamp tubes, and the later ones the more commonly scene (today, at any rate) 12ax7’s and the like.

Sano Amplifiers

I first heard one of these at an NRBQ show in the early 80’s and was hooked. Reverberockets have a reputation for being clean amps, and that’s true enough (though they can break up nicely when pushed). They do have a great clean (and crunchy) tone. But what, perhaps, doesn’t get enough play is their reverb. It sounds to me (ears being subjective, after all) to be a much deeper and more lush verb than the Fenders of the time. Jazzier and less surf-y (though Reverberockets may be THE most underrated surf amp ever) than the traditional Fender surf sound. Also, for your early Dick Dale tremolo rolling tone, Reverbrockets have it wired.

They are awesome amps. And you’re still able to catch one for under 500 bucks on the Ebay market (sometimes in the $250.00-300.00 range, depending on physical condition).

BUT, if you’re really in love with the Ampeg sound and want to stand apart from the crowd (or, err, stand apart from the dinky cluster who is standing apart from the crowd), you, my friend, want a SANO twin twelve. Check out the photos.

These are not, as some websites (and Ebay listings) made by people who worked at Ampeg, but a separate and consecutively running company right down the road (both located in New Jersey at the time). They might have been reading each other’s mail (or amp designs), though, because this SANO is a LOT like a Reverberocket with an extra speaker in the cab.

The Sano is a great and affordable way to get that super Ampeg Reverberocket tone at about 60% of the price (mine cost $300 and, as I said, has 2 twelves to the Ampeg’s one). This is a twin 12″ amp (around 30 watts) with Oxford Alnico speakers. The AMAZING reverb (same sound and circuit as the Ampeg talked about earlier). Good, if not incredible tremolo, topped off by a SUPER cool swirly grill.

Sano Amplifiers

And, yes, icing on the cake, it has the 60’s spaceman swirly atom graphic on the control panel. YES!

The guts? 3 12axy’s for the preamps and reverb with a 6sc7, for the tremolo. And two 7591’s for clean, bottom-rich output…an incredibly clean full sounding amp that when cranked, can garage rock with the best of them. Not so loud, but plenty for mid sized and below gigs. It has two channels, which you can bridge with the convenient, though mis-labeled “stereo” input.

If you see them on Ebay, you should be able to snatch a minty one for under $350. A great deal for a vintage amplifier built like a tank. And now that there are new 7591’s on the market, there’s really no good reason (as there was ten years ago) to avoid Ampegs and Sanos that use these underrated output tubes, or to switch their circuitry to accommodate 6L6 tubes.

Be aware, though, there are a lot of Sano amp models. (For info on some other Sano amplifiers, and a history of the company, check out singer-songwriter Larry John McNally’s website: http://larryjohnmcnally.com/sano_amps.html) Some have a duel EL84 output and a single 12″ speaker (never heard it, but would like to), and SEVERAL that look a lot like this model are solid state. Ask questions, as always, before you buy. There are also models with a single 15″ and two 8″ speakers (for the accordion amplifier market…which has, well, dwindled since the mid 60’s).

So there you have it. Two sleepers in one (three, if you count the early 6V6 output Reverberockets). Surf is, indeed, up. New Jersey surf, that is.

Sano Amplifiers (Like the Ampeg Reverberocket Amp) from MyRareGuitars.com

So, I was looking for a single-ended amp. Say what you will about class A/B amps (and, to be fair, most of the great recorded tones in rock history are class A/B push-pull amps), some of them don’t really get singing until they’re too loud for the bedroom or studio. Sometimes you just need to hear that cranked tone without getting the knock from the neighbors. To quickly recap:

1. I wanted a small, easy to carry amp that screamed at relatively low volumes.
2. I didn’t want to spend much money (I’m a cheap bastard…part of me thinks I could never truly love a 59 Bassman unless I scored it at a yard sale for a hundred bucks. Now, tone matters more than money to me, but I tend to love the tone of crappy amps just as much as high enders, so I’d feel like a stooge dropping that kind of money on an amp. Especially since I play them and would ruin the collectable value of anything by gigging with it).
3. It needs to be an amp that another guitar player would say, “What the fuck is that?

1940s Fidelity Amplifier

So what did I buy? A late 1940’s FIDELITY, of course. Haven’t heard of FIDELITY? Me, neither. But it met the needs. It was very light an easy to carry. As for meeting my volume needs…it was VERY quiet. Dead quiet. As in, silent. So, that part needed some work. Sixty bucks. Not bad. Less than an assembly-line stomp box. It looked like a 50’s space heater in crap brown with tootsie roll brown and vanilla cream paint and chicken head knobs. Score, Daddio

When it showed up, my wife shook her head. This can be a good sign or a bad sign…it depends on how it turns out down the road. Sometimes, I fix these things up and make lots of money and buy her a new bass. Sometimes, I lose money and crap piles up in the garage. I try to remind her often of the former and play down the latter as much as possible.

1940s Fidelity Amplifier

Anyway, this little beast didn’t need much work. This is one of the pleasures of working on a Champ-style practice amp. They have so little in them, there’s simply not much to go wrong or fix. This one, it turned out, only needed a filter cap job, a new preamp tube and one coupling cap. Piece o’ cake. Twenty minutes of soldering and one $4.00 7F7 tube later, I had a monster little Champ-esque amplifier (actually it sounds a little more like the Gibson Skylark than a Champ, but that’s cool by me) for under $80.

1940s Fidelity Amplifier

Quirks? Some. The old Rola was kind of tired, so I saved it and put in a new Jensen Mod I had laying around (not a bad little speaker, but not a vintage Jensen, either…expect a future upgrade). The 7F7’s are supposed to be very loud and micro-phonic (which was why we don’t tend to see them in guitar amps after the mid-late 40’s), but this one sounds just fine. And they’re cheap, so it’s not like you’re hunting down good EL86’s or anything. Also, one thing that took some getting used to was the tone knob is backwards by contemporary standards. That is, turn the creamy chickenhead to the left, you get more treble (and more drive and volume). Turn to the right, and it gets very bassy and like a chewy jazzy tone.

The other cool thing about these old non-collectable brands? A modification isn’t sacrilege. I added a “speaker out” jack to drive a bigger cab (using a practice amp cranked through 4X12’s is too much fun…a little amp can move a lot of air in a big cab) and a “line out” jack to use this as a pre-amp with a bigger power amplifier at shows.

1940s Fidelity Amplifier

Where can you find one? My guess is that FIDELITY was a housebrand (like Holiday or Silvertone), and these might be Valcos or some other maker. But I have since seen 2 or 3 of them on Ebay, not going for too much money. Also, there are several other brands (and no-brands) that look much like these, so keep your eyes peeled, don’t pay too much, and score a little gem that will have other guitar players saying “what the hell is that” and have your significant other shaking his or her head when the UPS/Fedex people come knocking.

Rob’s Crazy eBay Finds: 1940’s Fidelity Amplifier from MyRareGuitars.com