Anyone have experience with Melody Tube Amps

I only know of the output tubes to need bias adjustments;
I do not have a Melody amp but have owned cary,manley,vtl and audiovalve;the other tubes normally to not get a bias adjust;maybe a melody owner will also respond again;but I am 99.999% sure you are set once the el34 tubes are biased.

Rleff thanks for your response. I am taking the amp to a local amplifier mods person this morning and I am also equally certain that only the EL34 tubes are biased.

Cityboy.

Cityboy how did it go?

Rleff thanks for your follow up and interest

The technician removed the bottom cover and to my surprise the manual bias adjustment is for both EL34 and 6SN7 tubes. There is no bias adjustment for the 12AX7 tubes. The manual biasing is fairly simple as described in the initial response from Depotec above.

While he was inside he put in better capacitors and per the technician even prior to the expected 100 hours of burn in the improvement made has been significant, with more improvement expected as the caps continue to be burned in. He still has the component and I intend to visit and listen with him this Sunday. We are considering adding bybee quantum purifiers, WBT silver connectors for the RCA interconnects and better but not as expensive as the WBT binding post, probably copper binding posts by either Cardas or Eichmann. The good news is so far all the work done has been at a reasonable price.

Cityboy

i have a melody h34mk2 and i think its really nice amp.Before ihad a Greek single endeed 2x18 class A solid and an other set solid olso Demidoff signature.