So I just swapped the MP11SE for the Montage 8. I have it connected to my 2019 Mac Pro via USB. To be clear, I never had this problem with the MP11SE.
I bring up my Pro Tools template, and I'll record a staccato violin (one note only) on the Montage (in this case C4, but this happens no matter what notes I play), it'll show up as though it's been played 5 times. See pic below.
As you can see from the pic, there are (5) C4 Events. When I play the note, 4 of the 5 events will appear in the MIDI Event list when the key is down. When I let go of the key, 1 event will appear.
The other thing that occurs is that when I'm recording the staccato violin, it's much louder than when I'm playing it back.
Any thoughts as to why this is happening? Thanks!