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Testimonials Page

Johnson Marquis JM 60 Amp

This is mid-priced modeling amp that puts out 60 W. It features a number of amp models and effects, and relies on a single tube pre-amp. When the amp stopped working, Robert fixed it quickly and professionally.

But the real news is that, for about $ 20, Robert replaced the original tube with one that transformed the sound of the amp. It now has an immediate attack (using hotter pickup guitars), and a warmth and depth it always lacked. Thanks Robert.

Chris Beller

 

1972 Fender Super Reverb Amplifier

I'm a rock and blues guitarist, and I asked Robert Evans (the Audio Atelier) to do some work on my 1972 Fender Super Reverb amp in May 2007. The amp was working, but it was fairly noisy, it had blown a fuse recently, some of the controls didn't seem to be working effectively, and I was worried it might be on the edge of a breakdown.

After communicating with me about my style of playing, tone preferences, and what I wanted out of the amp, Robert spent two hours with the amp and then called me in to test it. I immediately noticed the following improvements:

• The amp was noticeably quieter..... the background crackling and hum were gone.

• The amp had more clean headroom, and was louder at comparable volumes.

• The bass control, which previously was effective only up to 3, and then very muddy from 4 on up (a problem I have heard from other vintage Super Reverb owners), was much more effective. Settings at 4 and above had a gradually increased bass response without being overly muddy.

I was very pleased with Robert's work on my amp, and with his knowledge and expertise with tube amps and sound quality.

Thanks again, Robert, and keep up the good work. Cheers,
Larry Carver
(Durango, Colorado)

Audio Atelier • 823 E. 4th Ave.Durango, CO 81301 • 970-259-3746 • E-mail

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