What is a Burn?
Burning means copying music to CD for playback through your home, car, or portable CD players. To burn CDs with Yahoo! Music Unlimited and the Yahoo! Music Jukebox, you will need a CD-recordable drive on your computer.
Yahoo! Music Unlimited subscription songs cannot be burned to CD; but individual, burnable downloads can. Music you import from outside the Y! Unlimited music service is generally burnable, but may have specific rights and permissions based on the individual song file.