Billie, when my son re-did my computer a while back, he may have put it in there...I don’t know! I haven’t had a bit of trouble with it until that one song. Wonder why it plays everything else and doesn’t play that one?
You probably won't have any trouble with it, and I may be just imagining I have. It's just that I try to keep the Quicktime Player itself from loading, after Spybot Search & Destroy says it's a "virus, spyware, malware or other resource hog". I use iTunes all the time, and it's an Apple/Quicktime product, but not the Quicktime Player itself.
Did all of the last music open for you? 3 of the last ones I posted in a row were wave files.