List of best online music databases

Here's a list of some of the best online music databases:

1. AllMusic: A comprehensive database of music, albums, and artists, with detailed information, reviews, and ratings.
2. Discogs: A user-generated database of music releases, with detailed information on albums, singles, and compilations.
3. MusicBrainz: A community-driven database of music metadata, including albums, artists, and tracks.
4. Last.fm: A music streaming service that also provides a database of music metadata, including artist biographies, discographies, and lyrics.
5. Rate Your Music: A user-generated database of music, with ratings and reviews from a community of users.
6. SecondHandSongs: A database of cover songs, with information on who covered which songs and when.
7. WhoSampled: A database of samples used in music, with information on who sampled what and when.
8. MusicStack: A database of music releases, with information on albums, singles, and compilations, as well as user reviews and ratings.
9. OpenMusic: A database of music metadata, including albums, artists, and tracks, with a focus on open-source and free music.
10. The Internet Archive: A digital library that provides access to a wide range of music, including live concerts, albums, and singles.
11. Discogs Marketplace: A platform that allows users to buy and sell music, with a database of music releases and user reviews.
12. MusicMoz: A user-generated database of music, with information on artists, albums, and tracks, as well as user reviews and ratings.
13. SongMeanings: A database of song lyrics, with information on the meaning and interpretation of songs.
14. LyricsFreak: A database of song lyrics, with information on the meaning and interpretation of songs.
15. MetroLyrics: A database of song lyrics, with information on the meaning and interpretation of songs.

These online music databases provide a wealth of information on music, including artist biographies, discographies, lyrics, and reviews. They can be a valuable resource for music enthusiasts, researchers, and professionals.