[Blue]

Audio tracks need to bo "ripped" into the MP3 format. You need the "Ripping" capabilities in whatever burner software you use. You can fit over 150 songs (depending on length of song) in this format on 1 disc. You can save them ripped on your hard drive in the MP3 format and then coppy them in whatever order, file configuration etc you like to burn them on to the disc. I dont have sirrius so I made up 1 disc for rock, 1 country, 1 classical, 1 jazz, 1 blues and I leave one slot open for whatever store bought cd I want to play. It works for me.