THD Flexi 50

  • Thread starter Thread starter stephen sawall
  • Start date Start date
Andy Marshall is building me an other amp. Built on a Univalve with tremolo. Real simple controls for Volume. Tone, Speed and Depth.
Nice, kind of been wondering what he’s doing these days as far as amps go.
 
Nice, kind of been wondering what he’s doing these days as far as amps go.
I usually see him several times a year. He said he has about a dozen amp designs / ideas. The Deco 36 and this one might be called the Tremovalve. Uses the Univalve power amp. The preamp is a single tube. For maximum touch response.
I think he said he built a preamp. But this would be the first full Tremovalve.

He talks about building some combo amps based on these designs. But I think he is more happy fixing amps than production.
 
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