Free Flash Music Loops :

For free Flash Music loops checkout FlashKit Loops, it's a large archive of music. Make sure to check with the loop title, description, author, or terms before using to make sure you can use it (some are linkware or only demos and can't be used) and it is not copyrighted. The links will open in a new window.

Or Buy Music Loops Online (Recommended Sites!)

• Q-Music.co.uk Royalty Free Music - Order a subscription or buy individual tracks or loops.
• NeoSounds - Royalty Free Music and Sounds for multimedia. - Buy individual loops or order a CD (Their Description: Royalty Free Music tracks, Music Loops, Production Music, Sound Effects, Imaging Elements).