thanks very much for the reply.i wasn't sure on the amp and no one in the band knew either .the bass man has a peavey 1516 bass enclosure he wanted to try but didn't have an amp head for it .we hooked it up this afternoon and man that thing rocked. it may be a guitar head but it sure has some deep lows and volume out of this world ..this is the first kustom i have ever had any experience with .i bought it a few years ago just because of the eye catching appeal it has and because it was so clean, but had never used it. after practice today it looks as though it's going in the trailer for gigs now .we didn't use the kustom cabinet but it has 3 15's. the old amp and cabinet are both in pretty much mint other than one handle has the plastic gone ..the whole band was amazed at the way it sounded so i guess you never know what you can switch around to get a good sound.. thanks again for the info..