I think I might've misunderstood your setup, Melanie! I understood it as you wanted to play audio after the user had submitted their answer choice, but reading it back, it sounds like you want a piece of audio to play when each answer choice is selected.
My colleague and I created this project where a different piece of audio plays when selecting each choice. We've added start and stop triggers so that the audio doesn't overlap. I'll attach it to this reply. Let me know if that is similar to what you had in mind!
