Personnel: Miles Davis (trumpet), Frank Butler (drums), George Coleman (tenor sax), Victor Feldman (piano), Ron Carter (bass), Wayne Shorter (tenor sax) (soprano sax), Tony Williams (drums), Buster Williams (bass), Herbie Hancock (piano) (electric piano), Joe Beck (electric guitar), Bucky Pizzarelli (electric guitar), Joe Zawinul (organ) (electric piano), Dave Holland (bass) (electric Bass), Bennie Maupin (bcl), Chick Corea (electric piano), Teo Macero (percussion), Jack DeJohnette (drums), Steve Grossman (soprano sax), John McLaughlin (electric guitar)