The Envy is a 2 channel attenuverter/offset 1U module. Each
channel has an attenuverter and an offset control. The input
jacks are normalled, and the outputs mix down to Out2 if there
is no patch cord in Out1.
The outputs can be used as offset only to create static control voltages.
taming hot signals
boosting quiet signals
adjusting range and offset of CVs
mixing two CV sources like an envelope and an LFO
mixing signals to create interesting new waveforms
maximum 20mA draw