In response to: ">The plex can sync to pulses, using the BeatSync input. Does that help?" Matthias said: Sure! You can synchronize it that way with the analog sequencer, sending out a trigger once a sequence to the BeatSync. Or reverse, BeatSync can also be configured to put out a trigger once a loop." and then asked: "I doubt the JamMan has this option, does it?" No, the JAMMAN will only sync in forward to MIDI clock only.