Our resident Fender amp guru, Jens Mosbergvik, usually sings the praises of Fullerton’s classic offerings, but this time he switches sides to unpack his biggest gripes with the manufacturer’s legendary noisemakers.
Vintage Fender amps have a strong reputation among players in many genres. The brand is instantly associated with an endless list of great bands which created music that has stood the test of time. In terms of general tone, Fender’s original amplification strategy—which favors articulate, bright, transparent, and clean sounds—was a winning combination that myriad players still gravitate toward.
Through my previous columns in this magazine, I’ve shared the tips and tricks I’ve learned after playing, trading, and servicing old models from the California manufacturer. But today, it’s time for critical thinking. I’m switching sides to share the 10 most annoying things about vintage Fender amps. As usual, I will mostly refer to the black- and silver-panel amps.
“It breaks my heart that the original Deluxe Reverbs came with a weak and farty Oxford speaker, when it sounds so much better with a more punchy, clear-sounding C12N.”
Many of the critiques that I offer here ultimately advocate for simplification. All amp techs know that simple is good. Simple amps are lighter, smaller, cheaper, and have less things that can go wrong in the long run.
So, here is my list:
Two Jack Inputs
I’ve never met anyone who uses the second input. Back in the day, Fender thought we were going to swap guitars between songs without having to adjust the volume knob to compensate for the different pickups’ varied outputs. Wrong assumption.
Two Channels
I always use the reverb channel, even when using high distortion, at which point I simply turn the reverb down. Except for the Bassman, the normal channel is not needed at all. If all of the dual-channel amps were instead single-channel, like the Princeton Reverb, a lot of tubes and circuit components could be spared, leading to significant cost reduction and simplification of the production line. Even with the black- and silver-panel Bassman, I would prefer a single channel, as long as both the deep and bright switches were available. The only advantage with having a second preamp channel is the possibility to isolate the power amp section and the two preamp sections in diagnosis. But that still doesn’t make it worth it.
The Non-Reverb Amps
If I was Leo Fender, and I was looking to reduce costs, I would have trimmed my portfolio by eliminating the non-reverb Deluxe, Princeton, Vibrolux, and Pro amps. The rarer versions of these amps are no-frills, cool, and great value for the money. But there are reverb-equipped models that can do everything they do just as well and better. They’re not in as high demand, and they’re less profitable due to lower production numbers. Instead, I would have continued the Vibroverb after 1964, which would do the job as the only 1x15 combo amp in the portfolio. Just admit it: Everyone wants a Vibroverb.
Rectifiers
As another cost-cutting measure during my imaginary tenure as the founder of Fender, I would consider using a diode rectifier instead of a tube rectifier in all the bigger dual 6L6GC Fender amps. I like sag in tube amps, but I think very few players can really hear the difference between diode and tube rectifiers. Smaller amps intended for earlier breakup may have tube rectifiers, but they’re not essential there, either.
Glued and Stapled Baffles in Silver-Panel Amps
I wish Fender had continued the floating baffle in the early ’70s instead of the tightly glued and stapled-in baffles that are found in silver-panel amps post-1971. The screwed-in boards are much easier to repair and replace.
MDF Baffles
Medium-density fibreboard, or MDF, baffles are consistently the weakest point in Fender’s wooden cabinet construction, and eventually tear apart. I would much prefer a more dependable plywood pine baffle.
Small Output Transformers
These are found in both the Bandmaster head and the 1x15 Vibroverb—amps that deserve a firmer low end, and which should have the Super Reverb-class output transformer.
Lack of a Bright Switch
In my opinion, this is an essential EQ function that’s left off of Fender’s smaller amps, like the Princeton Reverb and Deluxe Reverb. Without it, these amps leave me no chance to enhance the details of fingerpicking on a clean tone setting.
Lack of Mid Control
This applies to many Fender amps. The bassy and flabby Pro Reverb would particularly benefit from a better mid EQ, with a much wider tone spectrum.
No Jensen C12N Speaker in Deluxe Reverbs
We all know how awesome the Jensens sound in the early black-panel amps, like the C10N in Princetons and Vibroluxes, the C10R in Supers, or the C12N in the Pros and Twins. It breaks my heart that the original Deluxe Reverbs came with a weak and farty Oxford speaker, when it sounds so much better with a more punchy, clear-sounding C12N.
So, there you have it: my list of 10 grievances with Fender. If you have more to add, please share your thoughts in our social media channels.
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The final day is here! Enter Stompboxtober Day 31 for your last chance to win today’s pedal from Keeley and finish the month strong!
Keeley Octa Psi Transfigurating Fuzz Pedal with Polyphonic Pitch Shifting
Meet the OCTA PSI Transfigurating Fuzz – The Ultimate Combination of Pitch-Shifter, Octave Generator, and Tri-Voiced Analog Fuzz! Key features include: Instant Effect Order Switching, Flexible Output Configuration, Momentary or Latching Octave/Pitch, and more! Each pitch shift mode includes an up, down, and dual setting, resulting in 24 different modes.
When his brother-in-law passed away, this reader made it his mission to repair his old damaged Ovation guitar as a gift to his niece.
My brother-in-law passed away in March. He was a talented keyboardist and, in his heyday, played in bands that toured internationally. As a musician, he naturally had a guitar—a 1974 Ovation—and a “friend” put an unauthorized abstract paint job on it. That guitar had an extremely hard life: Its top was broken and the frets were completely worn out. As an aspiring luthier, I took the guitar to repair it then pass it on to his daughter. This proved to be a challenging task as I had never done anything more complicated than a basic setup before and I had few luthier tools.
A heat gun and thin spatula knife worked fine to remove the top and the bridge. I did my best to glue the new top halves together—but that left a visible seam, so I put a herringbone center strip over it (to match the purfling I would install later). I had no radius board, so I just clamped the pre-radiused braces I bought and was quite pleased that the new top did have a radius! Once I felt the bridge was sanded perfectly, I glued it down. I then replaced the plastic nut and saddle with bone. A hot soldering iron got the old frets out without damaging the fingerboard. (That said, next time I will clean those slots out better before installing new frets!)
“This proved to be a challenging task as I had never done anything more complicated than a basic setup before and I had few luthier tools.”
I was happy with my progress until I started routing the purfling channel. I had no workbench, and the concave Ovation body made things a bit awkward. While basically “bear hugging” the body with one arm and holding the router with the other, I heard a faint “pop.” The edge of an X-brace had come loose. I was able to squirt glue into the void with a syringe, but the concave guitar body made a brace jack useless (without fabricating a complicated caul). I removed the phono jack and jammed a pencil into the brace, keeping pressure on it with a rubber band. It worked!
Neil gave the Ovation a new lease on life with his extensive repairs, the end result of which can be seen here.
I also learned the importance of channel depth with purfling—I did lots of scraping to get everything flush. I am pleased with the finished product and my niece is so happy! I also put a new label inside the guitar body, with a dedication to her father on it.
Overall, there are multiple wins on this project. I gave tribute to my brother-in-law, made his daughter happy, and learned enough to build a guitar from scratch.
A 1000-watt speaker cabinet crafted for musicians who demand power and precision. Sunn Amps intends to reinvent the standard 4x12 configuration with the introduction of this new cabinet.
The Sunn Amps DoomBox is built to accommodate both guitar and bass, offering an impressive 1000-watt handling capacity—making it the first commercially available 4x12 cabinet with such high power handling. With four specially designed 12” drivers rated at 250 watts each, this cabinet provides clean, unrestrained sound levels that can maintain power integrity across all frequencies, ideal for high-volume performances.
Inspired and developed using feedback from artists and bands who rely on the depth of lower tunings and high volume genres, the DoomBox was engineered to meet the unique demands of professional musicians looking for a robust, high-efficiency cab that can translate the raw power of their sound without compromise.
Premium Craftsmanship and Materials
The Doom Box cabinet is crafted from solid finger-jointed Baltic Birch plywood, ensuring both durability and tonal clarity. Each cabinet is constructed by hand in the U.S.A. using original 1930s machinery, the DoomBox reflects Sunn’s historic commitment to quality, contrasting with some of the mass-produced, MDF-based cabinets on the market today. The cabinet’s aluminum basket, ferrite magnet, and custom Sunn weave Tolex with a custom grill design complete its professional-grade build.
Technical Specifications:
• Power Handling: 1000W
• Inputs: 1 x ¼”
• Impedance: 8 Ohm
• Drivers: 4 x Sunn 12S250
• Construction: Marine Grade Baltic Birch
• Dimensions: 29.25” X 30” X 14”
• Weight: 107 lbs
• Price: $2399.00
With clear low-end punch, even sound response, and ample air movement, the Doom Box ensures that every note reaches the audience with clarity and power. This cabinet is a game-changer for musicians who need high-performance, road-ready equipment that enhances their unique sound.
Does the guitar’s design encourage sonic exploration more than sight reading?
A popular song between 1910 and 1920 would usually sell millions of copies of sheet music annually. The world population was roughly 25 percent of what it is today, so imagine those sales would be four or five times larger in an alternate-reality 2024. My father is 88, but even with his generation, friends and family would routinely gather around a piano and play and sing their way through a stack of songbooks. (This still happens at my dad’s house every time I’m there.)
Back in their day, recordings of music were a way to promote sheet music. Labels released recordings only after sheet-music sales slowed down on a particular song. That means that until recently, a large section of society not only knew how to read music well, but they did it often—not as often as we stare at our phones, but it was a primary part of home entertainment. By today’s standards, written music feels like a dead language. Music is probably the most common language on Earth, yet I bet it has the highest illiteracy rate.