Blurred solo piano and any additional instruments Conceptions alto saxophone, tenor saxophone Hard Line saxophone quartet (s, a, t, b) North wind ensemble Original Blend two performance options: 1. bass clarinet, tenor saxophone, violin, drum-set, piano 2. bass clarinet, tenor saxophone, violin, cello (optional 2nd cello), drum-set, marimba, piano Original Blend saxophone quartet (s, a, t, b), drum set