Having a alternative provider to lyricfind that is also open source would be awesome! Lrclib has a api documentation on https://lrclib.net/docs The service offers an easy tool to contribute lyrics as a volunteer(Lrcget), so anyone can create synced lyrics if some songs don't have them. Songs often have more than one version of lyrics on the service so probably the app would have to have something that you can choose other versions of lyrics with if the one that is provided doesn't match the song(e.g. provided lyrics for radio edit of a song making them not synced with the recording)
Having a alternative provider to lyricfind that is also open source would be awesome! Lrclib has a api documentation on https://lrclib.net/docs The service offers an easy tool to contribute lyrics as a volunteer(Lrcget), so anyone can create synced lyrics if some songs don't have them. Songs often have more than one version of lyrics on the service so probably the app would have to have something that you can choose other versions of lyrics with if the one that is provided doesn't match the song(e.g. provided lyrics for radio edit of a song making them not synced with the recording)