FX Expression Generator

The Cooper FX Exp Gen is a versatile expression controller with four outputs, designed to enhance your pedalboard's capabilities. This device allows for various modulation modes, including auto, tap, trigger, and latch, all easily selectable via a main soft button. In auto mode, the modulation runs continuously without needing activation. Tap mode enables you to set the modulation rate by tapping the footswitch. Trigger mode initiates modulation from zero, with the intensity and duration determined by how long you press the switch. Latch mode functions similarly but retains the modulation level until the footswitch is pressed again.