Would love to add sounds for claps, snaps, and/or pats as percussive sounds in choral or piano scores

I'm currently transcribing "The Addams Family Theme" for a piano student, and would love to add a unique sound for the snaps. I have changed the note heads to "X" and turned off the sound, so at least they don't play as piano notes. But I would love the option of adding a percussive sound for the snaps in a keyboard staff.

I also transcribe choral scores that occasionally have percussive sounds like whispering, snaps, hand claps, leg pats, toe taps, etc. It would be so awesome to have a bank of percussive sounds I can use to replicate them in the playback.