The Solid Metal dual-tube distortion pedal produces massive, face-melting gain. Flexible controls let you dial in metal tones from the 80's to beyond tomorrow. The unique shape of the Bass control adjusts the speaker's resonant response for the proper level of chest-thump during tight palm-muted passages, while the Scoop and Treble knobs sculpt and top off your tone to perfection. Features: - Dual 12AX7 tubes biased at 250V internally - Aluminum die-cast chassis - Switchable 20DB nuclear gain boost - Unique Bass control adjusts the resonant speaker response - Scoop control for massive tone-shaping - Advanced-order Treble control for detailed high-end response - Comprehensive LED indicators - Power supply included - Remote switching MP3 FILES The Solid Metal’s dual gain configuration maximizes complex clipping harmonics and retains musical clarity even with intensely–saturated distortions. This is pure tube distortion. Check out the high-end presence, and the tight low end. All clips start with Solid Metal in True Bypass, then Engaged. You’ll hear the difference. Solid Metal 1 Solid Metal 2 Solid Metal 3 Solid Metal 4 Solid Metal 5