Dear all,
I want to use graduated tin cans as a percussion instrument (as used by John Cage for instance) and wondered if there is a way to simulate that in Dorico using NotePerformer?
Best wishes,
Félix
“Okay, now play like a tin can” might be a little much for the NotePerformer AI. 
I think you can get something in the neighborhood by putting a low cutoff filter on as an insert with a bit of resonance to a NP marimba?
You may have to create a Sforzando (sfz) instrument or search till you find one. Creating one from scratch may take less time and should be more fun. There are a number of threads on how to use sfz in Dorico.
When I first saw the title of this thread, I thought it was going to be about headphones. 
Okay thank you guys!