I recorded on Group 1/midi ch. 1 a filter cutoff automation with external midi controller knob. Then I recorded a filter cutoff automation on Group 2 midi ch. 2 with same knob. There shouldnt be any issue - separate midi channels/seprate synths/on seperate groups/seperate patterns. BUT, when I play the patterns together, I noticed glitching in the automation that disappears when I mute the pattern on group 2/midi ch. 2.
What could be the problem? The two groups have all the correct separate midi inputs/outputs. I disconnected the midi controller as well - that had nothing to do with it. I tried several times, and each time I was able to replicate the problem. Thx