The Polyphonic Spree is an American choral rock band from Dallas, Texas formed in 2000 by singer/songwriter Tim DeLaughter. The band’s pop and rock songs are augmented by a large vocal choir, and instruments such as flute, trumpet, french horn, trombone, violin, viola, cello, percussion, piano, guitars, bass, drums, electronic keyboards, and EWI Psychedelic pop, symphonic rock.