Re: peavey classic 50 4x10
I have one, I absolutely love it. They are the best bang for the buck amps on the used market. Both channels sound great, the clean channel is the best I've ever heard from a non-Fender amp, and the lead channel is perfect for classic rock, blues, country...just about anything with the exception of the heaviest of metal. Mine has been tricked out somewhat, although it sounded great in it's stock condition too. I replaced the stock tubes with JJ's in the preamp and power section, replaced the stock speakers with Webers, and modded the circuitry to Blueguitar specs. These mods brought the amp to a whole new level, I can get just about any sounds I need out of it. The mods give the amp a little more low end, smooth out the treble a bit, and make the clean channel a bit warmer.
Ryan