Just messing around last night, I dug out an old Music Man 130HD Reverb....guitar amp. I plugged it into a bass cabinet to experiment with the application. Man...it sounded wonderful. I was playing quite a bit of 6 string bass through it. Now, I don't think that at 100+ watts, there's much live performance application for me but for recording, it sounds great. This amp has a bright/normal switch and a depth switch. There's so much natural depth that I kept that switch off.