Chromatron

The 3 Leaf Audio Chromatron is an analog state variable filter effects pedal utilizing an optically-controlled circuit. This filter pedal offers envelope-controlled or manual filter operation, with seamless switching between modes via a dedicated button. The Chromatron features a proprietary envelope detector for responsive filter sweeps, providing a wide sonic palette. Manual mode supports real-time control via an expression pedal input. This analog filter pedal includes true bypass switching for signal integrity. Designed for a range of filter effects, the Chromatron is also compatible with bass instruments. **Features:** - State variable analog filter pedal with optical control - Switchable envelope or manual operation via expression pedal input - True bypass effects pedal circuitry - Custom envelope detector for dynamic response - Compatible with bass instruments - Manual/envelope mode selection with onboard button