The Voice is a television series.
Blake Shelton . Shelton is also known for his role as a judge on the televised singing competitions Nashville Star , Clash of the Choirs , and The Voice . The Voice is an American reality television singing competition broadcast on NBC . The series employs a panel of four coaches who critique the artists ' performances and guide their teams of selected artists through the remainder of the season . On October 18 , 2016 , NBC renewed the series through its thirteenth season .