[entteenager]

I’ve run into a similar issue before, and yeah—it *should* work when you patch CV into the SEQ LGTH input, but it really depends on how the sequencer module interprets incoming voltage. Some modules geometry dash only respond to discrete voltages (like stepping between set lengths), and not all accept continuous CV. Also, double-check if the SEQ LGTH input is quantized or expecting trigger/gate signals instead of steady CV. If possible, try using a stepped CV source like a sequencer or quantizer rather than smooth CV or gate alone. What module are you using specifically? That might help narrow it down.

Good point about checking whether the SEQ LGTH input is quantized or not. Out of curiosity, which sequencer are you testing this on?