The Programmable EQ offers a substantial clean boost of up to 12dB. Use the clean boost for an entirely transparent volume increase or go further and give your amp the front-end push needed for an aggressive natural break-up. The Universal Bypass feature offers both relay-based true bypass, and buffered analog bypass. Relay-based true bypass provides a completely unaffected hardwire signal in bypass mode, while buffered analog bypass uses analog switching and provides a consistent input impedance and buffered output. As a bonus, the Auto-scrolling function, which automatically scrolls between all four presets at an adjustable rate, creates unique and dramatic effects similar to sequencer or tremolo units.