A good place to get open source music?

[humnut]

I could really use some help finding a good place for open source stuff in general. and aslo, i'm not sure if i should post this here, let me know if i screwed up! >.<

 

[ViciousCritic]

All of these can be used for free, provided you give credit to the author (in most cases, check the license first). I put in the the credits at the end of the video. Others put it in the description.

ccMixter
OpSound
Free Music Archive
Vimeo Music Store - Songs of various license types. Use the search feature to find songs with Creative Commons licenses.
Incompetech
MutopiaProject - classic sheet music and midi
FreeSound - mostly sound effects, but also loops and original music clips.