Re: EL34 Amps
Fender clean channel is the industry standard in which all other amps clean channels are compared to, IMHO. I've played through many tube amps and I love the Fender clean channel. I think most Fender tube amps use the 6L6 power tubes and not the EL34. Comparing with my old JCM 800 (EL34) clean channel and my Pro Reverb (6L6) clean channel...
-Fender has alot more "headroom". It sounds alot more "fuller".
-Marshall has more of a compressed sound.
I think EL34 powered amps shine more than any other power tubes when they are cranked. The EL34 breakup is the best, IMHO.
I'm wondering now what an EL34 powered Fender would sound like.
Bottom line: for the clean channel, I'd use nothing other than a Fender amp. my pro reverb is very chimey and clean. the overdrive channel simulates a cranked clean channel very closely too. the sustain is very nice too. i can get a nice warm feedback when i hold a note and vibrato it.