Bulletin has exclusively learned that Warner Music Group is the third major record company to sign on for Sprint's Music Tones ringer service. Universal Music Group and Sony are also on board.

Bulletin has exclusively learned that Warner Music Group is the third major record company to sign on for Sprint's Music Tones ringer service. As previously reported, Universal Music Group just signed a deal (Bulletin, Jan. 12); Sony Music is also on board for the service.

Sprint GM of wireless music and personalization Nancy Sherrer tells Bulletin that WMG songs will become available for Music Tones within two or three months.
About 30 WMG songs will initially be offered, including material by Green Day, Seal and Jet.