ampeg SVT 350H head ampeg 4x10 cab So my amp/cab quit on me last night at band practice. it just suddenly made no sound. (glad it wasnt on a gig!) i bought it used and it has worked perfectly for the past 4-5 years. i tried another bass, other instrument cables, and other cables in the back between the cab and head. i also tried plugging it in another wall socket. the leds come on and i can get the limit light to respond to the bass, but there is no sound whatsoever. the actual amp felt really hot. i turned it on and off and then it blew the circuit breaker. needless to say, i left it off after that. Does anyone know what this could be? i am hoping its something as simple as a fuse in the amp.