He played alto saxophone on a selection of jazz standards and bebop tunes. Getz performed in bebop and cool jazz groups. Soprano saxophonist Steve Lacy combined New Orleans style polyphonic improvisation with bebop. Christian was an important contributor to the music that became known as bop, or bebop. Both of them are remembered for their contributions to the bebop era of jazz. He was one of the earliest musicians to work in the bebop idiom. Reinhardt had moved to an electric guitar sound influenced by bebop. Dorham was one of the most active bebop trumpeters. The musical contains swing, bebop, and jitterbug. The cast included new and different characters, such as Bebop and Rocksteady and the Neutrinos. The music for "Cowboy Bebop" was composed by Yoko Kanno. Being bored of Paradise, Rocksteady and Bebop join them on the trip back to Earth. The latter track features a solo by bebop innovator Dizzy Gillespie. Other issues focused on Karai, Hun, Bebop & Rocksteady and Shredder. He called bebop "Chinese music".