Provides its visitors with Creative Commons tracks, and in addition to finding music of various genres, you can also download voice recordings, if that happens to be what you’re looking for. Voice recordings included on Audiofarm are voice acting, comedy, and news.

Audionautix features only music licensed under the Creative Commons 3.0 unported license. That means you are free to share and remix the audio, and use it commercially. A nice feature that Audionautix brings to the table is allowing you to search for tracks not only by genre, but also by mood and tempo.

You can find and download royalty free music at no charge for Youtube and your multimedia projects.

You can share and remix their tracks, as long as you credit Bumpfoot and this is one site which explicitly states that you cannot use their tracks for commercial purposes.

This is a community music site with loads of remixes licensed under Creative Commons Attribution-Noncommercial 3.0 license where you can listen to, sample, mash-up, or create playlists with music. For instance, you can download sample packs and a cappellas, remix them in whichever way you want and then upload your version back into ccMixter for others to enjoy. You need to log.

CCTrax allows you to search an entire Creative Commons library of music by genre. Genres listed on the site include electronica, dub, hip hop, house, jazz, piano, and modern classical.

Ektoplazm is a source for free and legal psytrance, techno, and downtempo music in MP3, FLAC, and WAV format. They have served more than 15 million Creative Commons-licensed releases and 120 million tracks since 2007.

Freesound is a collaborative database of Creative Commons Licensed sounds. Sound types include audio files from sample files to ringtones that can be freely reused under the Creative Commons licenses provided. You can upload your own sound files and contribute to the database.

iBeat offers free tracks.

Free background music and library music for your videos, TV, radio, advertising, education, YouTube videos... etc. You must to provide an active credit link to the website.

Royalty-free, copyright free and creative commons music free for videos.

If you’re looking for a piece of classical music for your project or video, they provide recordings, as well as the sheet music, for free, without copyright restrictions. You can browse by composer, performer, instrument, period, or form.