Adding music to your myspace profile is very easy. The first thing you'll need to do is log in to your account.
Once you're in, click the 'Music' link in the blue bar near the top.
Now you'll need to do a search for the music you're looking for. You can search by artist name, genre, sounds like, etc.
When you've found the artist you want, click their name to be taken to their profile. If it's an official music page it should have a red
header near the top of the page with the words 'MySpace Music.'
Under the music player on that page there should be a gray box with a list of songs in it. Click the 'Add' link under the title of the
song you want and confirm your decision.
Now whenever anyone visits your profile, that song will play in the background.