Erica Synths ADSR Voice Card for Bullfrog Synthesizer

ADSR voice card for Bullfrog Synthesizer by Erica Synths adds a full four-stage attack/decay/sustain/release envelope, which can be triggered by sending a pulse into the Bullfrog's Gate input (or by a connected MIDI controller). The envelope is internally routed to the VCA to control volume/dynamics. The card features a Release CV input and ADSR envelope output to patch anywhere in your setup. Switch the envelope to Loop for custom modulation shapes, or use the Release CV input for internal modulation of the release stage of the envelope.