It can be difficult to categorise module functions as they often serve more than one function. In this section we have modules used in modulation patches. Technically we perhaps should include VC LFOs but we have them listed under oscillators.
- ADSR 120 The most useful of envelope generators used with VCAs, filters etc
- VC ADSR 121 is a more advanced version of the ADSR 120 featuring voltage controlled attack, decay sustain and release functions and the ability to change the shape of the attack, decay and release phases from log through linear to exponential
- Dual VCA 126 A dual voltage controlled amplifier with either a linear or log response