Here something fun:
CV Gate out of QuNexus into MATHS Ch 1 + 4 trigger inputs
MATHS 1 + 4 outputs into QuNexus CV 1+2 IN.
QuNexus output to DSI Prophet 8 with the 2 CVs mapped to LFO speed and amount.
Result is a nice delayed LFO, where the delay time/ramp is controlled by MATHS.