Will not play songs purchased from iTunes (all models)
Please ensure you have the latest firmware installed on a SP3-200.
Songs purchased from iTunes prior to Jan 2009 are in AAC format encrypted with a proprietary Apple encryption scheme known as FairPlay DRM (Digital Rights Management). Apple now sells their songs without the encryption. For songs purchased with the DRM encryption, the work around is to burn the songs onto a regular audio CD, then copy them back in MP3 format.