Budda Superdrive Series V20 Head20watts. 6V6 power tubes and 5u4 rectifier 12AX7  preamp tubes. Hand-wired power amp. Class AB. Rhythm and Hi Gain channels. Treble, mid and bass controls. Pull "Thick" Mid function. Pull "Brite" on Rhythm volume. Drive control. Effect  loop. Slave out with level. Footswitch.