Exact same issue as another user has in Cakewalk: whenever I stop playing a MIDI pattern in Ableton, the main cutoff filter frequency goes back to 20 Hz in ANA2. I recreated the pattern, does not matter.
I cleared many times but this does not solve the issue.
Clearing does not do the trick but when you right-click the first suggestion is ‘remove cc 123’. After doing that, the cutoff frequency is preserved after stopping playback!