I have an instance in this composition where the players stomp. I did find how to suppress their playback, but is there a way to add a different sound to a note, in this case a stomp? There is a stomp in the Orff instruments.

I have an instance in this composition where the players stomp. I did find how to suppress their playback, but is there a way to add a different sound to a note, in this case a stomp? There is a stomp in the Orff instruments.

You can put the stomp notes in a different voice and enable independent voice playback. Then you can route the 2nd voice to your Orff intrument’s stomp.
You would use independent voice playback for that instrument, then put the notes in a particular voice (that you don’t use elsewhere in that instrument) and route that voice to the stomp sound patch.