Shazam - Shazam is a mobile app that recognizes music and TV around you.
Musixmatch - - World’s Largest Lyrics catalog and official
SoundHound - SoundHound - the most immersive music search, discovery and play experience on mobile.
1lyrics - 1 lyrics is one app for all your lyrics need.
Kjuicer - Get ready for juiced knowledge!
Midomi - midomi.com find and discover music and people.