I use iTunes, works for me.

Make sure your stereo firmware is up to date, google "harmon kardon harley firmware" and it'll show you how to check.

Or, if you're using windows, just insert a bank disc, drag a few MP3's onto it, and just use the windows built in DATA burning feature. Should work fine, even if the MP3 doesn't have any of the meta info tagged, it will still play in your harley and just show in the screen "filename.mp3".


Also, did you rip these from CD's yourself or is it from purchased music off something like itunes?