The lineage of the Black Cat goes all the way back to the original boutique amplifier designed and handcrafted in southern California. Now Bad Cat has gone back to the drawing board to capture all that is magical about the original design, but utilizing modern engineering and manufacturing advancements. The new Black Cat features two unique channels with bias-modulated tremolo and studio quality reverb 20 Watts - 2X EL84 in cathode-biased class AB configuration 2 channels - Clean and Overdrive Channel-dedicated VOLUME and MASTER controls Global TREBLE, BASS, and CUT controls Bias-modulated tremolo with INTENSITY and SPEED controls Studio quality reverb Buffered effects loop