Here are the answers to those questions.
1) Q: What type of sound file is it?
A: wav.
2) Q: What is the native duration?
A: I am not quite sure what that means.
3) Q: How was it created?
A: I downloaded it from
YouTube using
www.freefileconvert.com.
4) Q: Do other sound files cause the same error?
A: Yes
5) Q: If you load the sound file into an empty world, can you play it?
A: I am not sure because I never tried.