10HP ADSR Envelope module. Generate curves, tweak and modulate them with its built-in Attenuverter & Offset controls. Curves as fast as 1 millisecond, and as slow as 40 seconds. Function generator can be triggered by hand with the “Manual Gate” button or externally through the GATE input. Clear layout, comfortable sliders and built-in LEDs for always knowing the Envelope state. Applying a pitch envelope, it really shines as a kick-drum machine!