Huge List Of Music Databases

Some of my favorites:

• Wikipedia Musical Genre: User built info for all genres.
• Ishkur Electronic Music: Guide to electronic music & sample database.
• Discogs.com: Record labels, artists and releases.
• MusicBrainz.org: Music metadata tag creator.
• Weirdomusic.com: Strange, wacky, odd, and just plain bizarre music.
• Mutopia: Free sheet music archives.
• Indie- Friendly Radio: Stations accepting indie artists.
• Musipedia: Search notation & melodies.
• GuitarGeek: Guitar rig database
• mvdbase.com: Music video database.
• Common Content: Copy & re-use audio.
• PD Info: Public domain music.
• Wikiportal Music: Music encyclopedia.
• I Write The Music: Music resources for composers.
• Chordie: Guitar chords, guitar tabs and lyrics.
• Olga Guitar Archive: Tablature & chords.
• The Blues Database: Albums, songs, bands, dicographies.
• Standard MIDI Files on the Net: Links to composers offering MIDI files.
• Unheard Beethoven: Collection of rare works re-created as MIDI files.
• Tinfoil: Early recorded sounds & wax cylinders.
• The Breaks: Database of Hip-Hop samples.
• Project Gutenberg Music: Public domain sheet music, mainly classical.
• Snopes Urban Legends: Tales about the music itself, the people who make it, the physical media on which it is recorded, and the packages that hold it.
• Everything2 Music: Collaborative knowledge base of music & musicians.
• h2g2 music: Guide to life, the universe and everything musical.
• Second Hand Songs: Who performed the original version of a particular song, or who covered that song.
• Connexions: Free scholarly materials, modules & courses.
• Cylinder Preservation & Digitization Project: Over 5000 recordings for download.
• Virtual Instrument Museum: Multimedia collection of musical instruments.
• Microtonal & Just Intonation Theory: Encyclopedia of microtonal music theory.

Complete list: Dave’s Imaginary Sound Space