A track by this musician was re-recorded with a choir for his mentor’s album Up with Donald Byrd. A syncopated bass ostinato built on a B-flat minor 7 to E-flat 7 progression opens a track by this musician before saxes and trumpet enter with three sets of two quick sixteenth notes on the notes B-flat, A-flat, B-flat. This musician began using electric instruments like the Fender (-5[1])Rhodes while a member of Miles Davis’s Second Great Quintet. A track by this musician begins with percussionist Bill Summers imitating hindewhu music by blowing (10[1])into beer bottles. That song is the opening track of this musician’s debut album Takin’ Off, and was recorded in a funk style on his album Head Hunters. For 10 (10[1])points, name this jazz pianist who recorded the tracks “Watermelon Man” and “Chameleon.” ■END■