Tracklist Hide Credits

1	Palm Grease Written-By – H. Hancock*	10:36
2	Actual Proof Written-By – H. Hancock*	9:40
3	Butterfly Written-By – H. Hancock*	11:16
4	Spank-A-Lee Written-By – H. Hancock*	7:12

Companies, etc.

• Manufactured By – Sony Music Entertainment (Japan) Inc.
• Phonographic Copyright (p) – Sony Music Entertainment Inc.
• Copyright (c) – Sony Music Entertainment Inc.

Credits

• Cover – Rob Springett*
• Drums – Mike Clark
• Electric Bass – Paul Jackson
• Electric Piano [Fender Rhodes], Clavinet [Hohner D-6], Synthesizer [Arp Odyssey, Arp Soloist, Arp 2600, Arp String] – Herbie Hancock
• Engineer [Recording] – Fred Catero
• Engineer [Remastering] – Kouji Suzuki*
• Liner Notes – 村井康司*
• Percussion – Bill Summers
• Producer – David Rubinson, Herbie Hancock
• Reissue Producer – Moto Uehara
• Soprano Saxophone, Tenor Saxophone, Saxello, Bass Clarinet, Alto Flute – Bennie Maupin

Notes

Jewel case release with japanese information sheet.

Produced for David Rubinson & Friends, Inc.
Recorded August 1974 at Wally Heider Studios, San Francisco

ⓅⒸ 1974 Sony Music Entertainment Inc.

Barcode and Other Identifiers

• Barcode: 4 988009 937694
• Matrix / Runout: PUA-755 1
• Mastering SID Code: IFPI L275
• Mould SID Code: IFPI 453B
• Rights Society: JASRAC

Other versions

Category	Artist	Title (Format)	Label	Category	Country	Year
PC 32965	Herbie Hancock	Thrust ‎(LP, Album)	Columbia	PC 32965	Canada	1974
25AP 563	Herbie Hancock	Thrust ‎(LP, Album, RE)	CBS/Sony	25AP 563	Japan	1977
SMM 503449 2	Herbie Hancock	Thrust ‎(CD, Album, RM, Dig)	Sony Music Media	SMM 503449 2	France	2001
CBS 80193	Herbie Hancock	Thrust ‎(LP, Album)	CBS	CBS 80193	Italy	1975
PCA-32965	Herbie Hancock	Thrust ‎(8-Trk, Album)	Columbia	PCA-32965	US	1974

{keyblock}