At 300 watts of power this all-tube amp is the bass head of choice for many pro players. It offers a great combination of sound and volume, and for a big tube amp it is very reliable. The 9-band graphic EQ and tone controls allow you to precisely shape your sound. This is an older, American made head which sounds much like a classic SVT, although some say has a bit more guts. This makes it good for aggressive rock bass, in addition to more classic bass applications. It has enough power to drive a four or eight 10 inch bass speaker cabinet, making it a good choice for all gig sizes.