Re: jem 7v jem 77v Big sound played at low volume or not ???
I think the answer to that one is that it really depends on your amp. I use a little Line 6 with a 12" speaker at home and am really happy with the sound I get from my JEMs.
If you're using a 100W tube amp that would need to have the power section wound up to sound great, the sound might not be what you're after, but it's not really to do with the guitar