Sanford Sound Design has released the Sanford ADSR Envelope, which is a faithful implementation of the classic ADSR envelope. Connect it to a plug-in capable of receiving MIDI controller change messages and it's as if you've given it an extra ADSR envelope.
- Generates MIDI Control Change messages: Messages follow the amplitude of the envelope.
- Key tracking: You can adjust higher notes to decay more rapidly.
- Velocity sensitivity: Responds to how hard you play.
- Legato mode: Legato and Retrigger modes supported.
- MIDI Learn for every parameter.
- All parameters can be automated.
Priced at $15, the Sanford ADSR Envelope is available as a VST plug-in for Windows.