Normally I just use my mp3 player for listening to podcasts, but today I decided to load some music on there, because I just can't concentrate on a podcast and do productive work at the same time. I used Amarok's "smart playlists" to grab 50 random songs from my collection and put them in my playlist, then I moved the playlist to the transfer queue, then I hit the transfer button. Only 3 songs (mp3 format) made it to the player, and Amarok reported "47 tracks not playable on media device."
I'm betting this has something to do with the fact that most of my songs are in Ogg format rather than MP3 format, but my player is Ogg capable. I've played Oggs on it before with no problem. Anybody have any ideas?

Got my answer here:
http://www.linuxquestions.org/questions ... p?t=538038
There's a configuration needed for "Generic Audio Player" to add non-mp3 file type support.