One my favourite ways to use a step sequencer or arp is to trigger it via a gate pattern (rather than a clock). I can get the sequencer on the Keystep to do this however the Arp only seems to play the first note rather than progress through the 'sequence' of notes. I noticed that if I toggle the '1 step (gate)' setting in MCC then it sometimes works as I expect it to but not consistently which makes me think it might be a bug of sorts.
I'm not sure what the intended behaviour was but it would be great if this could be updated in a future firmware update so that the Arp responds to Gate steps correctly (as per the arp on Juno 6's etc).
Otherwise, i'm loving it!
Jamie