The lyrics fetcher should read the music files and check if its metadata contains the lyrics.
Useful link: http://stackoverflow.com/questions/11051055/how-to-get-the-lyrics-of-a-song-from-the-song-file#answers-header
Moved to GitHub: https://github.com/andreldm/kissplayer/issues/4
Useful link: http://stackoverflow.com/questions/11051055/how-to-get-the-lyrics-of-a-song-from-the-song-file#answers-header
Moved to GitHub:
https://github.com/andreldm/kissplayer/issues/4