sentences:  WDZZ has gone through several R&B formats including Mainstream Urban (including rap and hip-hop tracks) and Gospel on Sunday Mornings.The station is licensed for and formerly broadcast in HD Radio, the only one of Cumulus Media's Flint stations to do so.In 1998 WDZZ, WWCK-FM, and WRSR were sold from Connoisseur to Cumulus Media.