No – Itunes not even installed on the PC
Errr… can you? What I’m wondering is if it’s a server or client thing. If you could play the file from iTunes, (or any other program, I guess — GetItTogether, iTunes Redux, whatever) then it has to be a soundbridge thing. That’s the only thing I could think to try.
I can’t imagine it’s a server issue. I do have problems with large files (>2Gb), but you haven’t hit that issue.