THE POLYPHONIC SPREE: (Singing) Give me everything that I need to survive. RASCOE: Well, I mean, Polyphonic Spree is sometimes called, like, a choral rock group.

Polyphonic ringtones can create multiple tones and/or notes simultaneously. This produces a more natural and realistic sound for melodies compared to very old phones that could only produce one ...

The group's mix of upbeat, melodic songs and heavy themes has made The Polyphonic Spree known around the world. Tim DeLaughter and his bandmates stopped by World Cafe Live in Philadelphia.