A system and method are described for permitting a telephone user to customize the identification of a call setup process. The telephone user is permitted to create a karaoke style recording by causing an underlying musical track to be mixed with the voice of the user. The karaoke style recording is...http://www.google.fr/patents/US20090185669?utm_source=gb-gplus-shareBrevet US20090185669 - System and method for karaoke style ringback tones and karaoke style ringtones
System and method for karaoke style ringback tones and karaoke style ringtones
