Post

I also own a victor module. the poster above is correct.
Gate input is for vector envelope which mixes the 4 waveforms. and I think continuous means it loops the envelope

if you were to set say Oscillator 4 to silence and make that the end of the vector envelope it will do what you're asking. likewise you can simulate a filter envelope by using a sine oscillator as the end point.

But I think routing back into the GM external input (assuming it has one) would be the best option for what you're trying to do