The Head Hunters: Herbie Hancock (electric piano and synthesizers), Bennie Maupin (tenor sax and flute), Paul Jackson (electric bass), Bill Summers (conga drum and percussion) and Harvey Mason (drums).
1. Chameleon 0:00
2. Watermelon Man 15:40
3. Sly 22:14
4. Vein Melter 32:35
