Home / Forums / General Discussion / Keytrack LFO: Modulate at fequency of note / Reply To: Keytrack LFO: Modulate at fequency of note SampleconstructKeymaster Posts: 267 January 26, 2023 at 9:35 am So you would modulate the speed knob of the multi-envelope with a linear key track modulator. patchpool.net simonstockhausen.com