The A-141-2 module by Doepfer is an ADSR envelope generator with CV control over Attack, Decay, Sustain, and Release functions. Additionally, the module sports an LFO function, EOA and EOR outputs, positive and inverted outputs, and an output with CV’able amplitude.
Voltage controlled envelope generator (ADSR type = Attack - Decay - Sustain - Release)
Control knobs and CV inputs for all parameters
Common CV input that modulates Attack, Decay and Release
Slopes can be shaped between linear and exponential forms by feeding back the inverted output with the control voltage inputs
3 Position range switch from 1x to 10x to 100x
End of Attack and End of Release gate outputs
Master Envelope level CV input for velocity sensitivity