- Artist
- Herbie Hancock
- Title
- Hardrock
- Label
- Columbia 38-04565
- Country
- US
- Released
- 1984
- Format
- 7", 45 RPM
- Format notes
- Pitman pressing
- Barcode
- 7464-04565-7
Runout and matrix codes
Etched or stamped in the dead wax between the last track and the label. If yours match, you have this pressing.
- ZSS 171886Side A center label
- ZSS 171887Side B center label
- P ZSS-17186-1B MASTERDISK HWSide A etched, Masterdisk stamped
- P ZSS-171887-1A MASTERDISKSide B etched, Masterdisk stamped
Other US pressings of Hardrock
- 1984Columbia 44-0502712", 45 RPM, Single
- 1984Columbia 1C8-3991312", Picture Disc, Limited Edition
- 1984Columbia 38-045657", 45 RPM, Promo
- 1984Columbia 44-0502712", 45 RPM, Promo