no known way for him to turn it down.
We've tried everything, but nothing has worked.
If he tries to play a bit more soft, it sounds really bad.
Its not like he tries to show off, he just cant do it.
I use to have a marshall 15w, and the other guitarist
had a Godzilla 5w (really cool amp!), but after a while
we noticed that it did'nt work, so now I have a Starfield 100w,
and the other guitarist has a Hughes&Kettner 150w.
They have enough juice to blow windows out, so now
we are all at the same level.