The Yawpers are a three-piece rock and roll band from Denver, Colorado. Their name is derived from a Walt Whitman poem, entitled "Song of Myself" from Leaves of Grass: "I sound my barbaric yawp over the roofs of the world." The Yawpers play in a unique setting of two acoustic guitar players and drummer, yet their music is played with "raucous glee comparable to seeing a metal band".