Last night, I went to rehearsal with a new band. A couple of the guys are in another band that use the same rehearsal space and I was going to use the other band's Bass Player's rig. The rig was a Tube Works bass amp and Genz Benz GB410t-XB2 cabinet. The rig absolutly killed. Does anybody know anything about the Tube Works bass amps? I searched their site and all over the Internet, I cann't find anything about this particular amp. It was black and in Yellow writing on the front had "Tube Works" and "300 Watts" written on the face. Thanks.