http://bugs.winehq.org/show_bug.cgi?id=35458
--- Comment #1 from Bruno Jesus 00cpxxx@gmail.com --- (In reply to comment #0)
I can't test in a 32-bit prefix because the download page seems to only want to give me the 64-bit version.
This should work: http://www.filehippo.com/download_itunes_32/tech/