Erica Synths Black Envelope Generator is a compact, fully analogue envelope generator with some cool bonus features like gated loop and gate delay for nice acid basslines and veeeerrryyy slow drones.
Extension Module For the HADSR Envelope Generator: Article Nr 420022 (not included, must be ordered separately), Allows control of any envelope parameters via external CV, Power consumption: +15 mA, -15 mA, Dimensions...