http://incompetech.com/music/royalty-free/index.html 

http://www.pacdv.com/sounds/free-music.html http://sonnyboo.com/music/music.htm 

Amazon Amazon's mp3 download sitehttp://www.amazon.co.uk/MP3-Music Download/b/ref=sa_menu_dm1?ie=UTF8&node=77197031 

i-tunes Apple's music download sitehttp://www.apple.com/itunes/ 

AKM Copyright Free Musichttp://www.akmmusic.co.uk/ 

TRACKLINECopyright-Free Music Libraryhttp://www.trackline.com/ 

Warner/Chappel Production Music One stop shop for 73 music libraries, including the former Carlin, searchable by library, category, mood or usehttp://www.warnerchappellpm.com/ 

Royalty Free Tunes Royalty free musichttp://www.royaltyfreetunes.co.uk/ 

Music4YourVids Rickvanman's music for your YouTube videos

http://music4yourvids.co.uk/ 

Sound Effect Libraries Comprehensive set of links to various sources of Sound Effectshttp://www.filmsound.org/sound-effects/libraries.htm 

Sounddogs Downloadable Sound Effectshttp://www.sounddogs.com/start.asp 

Sound Effects Downloadable sound effects - some free

http://www.stonewashed.net/sfx.html 

Soundsnap Downloadable sound effects http://www.soundsnap.com/