Why do you say that? Shazam does it too, since 2011 when it acquired Tunezee to power that functionality. http://gigaom.com/2011/06/15/shazam-makes-first-acqui

Why do you say that? Shazam does it too, since 2011 when it acquired Tunezee to power that functionality. http://gigaom.com/2011/06/15/shazam-makes-first-acquisition-introduces-lyric-synchronization/ http://gigaom.com/2011/06/15/shazam-makes-first-acquisition-...