@d-healey Managed to get it copied and simplified. Here is the link to the 13MB project (includes basic samples):
https://drive.google.com/open?id=1j2HXIoMjLVOQ3nOgbS-OnRqVBL0dEdIH
There are only samples on A0, 2 types: tight close and 100% open. Use the CC64 to switch between them. The first one sounds on the bottom 20 cc values and the second one is at the top 27 cc values.
When the cc64 is somewhere between 100-127 and open hat is sounding, it should be able to be muted by pressing either F#1 or G#1. Currently, either needs to be pressed twice for the choke to take effect. We want to achieve that with a single press.
I hope I managed to explain it clearly enough. Thank you so much for taking a look at it!