blues_addict wrote:
Hey man!
I understand you did Biasing, any difference? My Peavey Classic 30 does the same and I fitted the valves with O-Rings, advice anyone??
I did - took it to JP le Roux (he's on the link I posted above). I also had some buzzing from the pre-amp tube covers, and he sorted it out. If the buzzing is the only problem you might be able to fix it just by fiddling with the tubes a little, but if your amp needs biasing/servicing I'd recommend taking it in. There was an improvement in the amp's tone after he biased it, but don't expect a night and day difference, just a subtle improvement.