- Artist
- Sonny Rollins
- Title
- On Impulse!
- Labels
- Impulse! AS-91
- Impulse! A-91
- ABC Records AS-91
- ABC Records A-91
- Country
- US
- Released
- Unknown
- Format
- LP, Album, Reissue, Stereo
- Format notes
- Gatefold, Export
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.
- T| AS-91-A ⑤
- T| AS-91-A ① B6
Other US pressings of On Impulse!
- ?Impulse! A-91 / Impulse! SMAS-90505LP, Album, Club Edition, Reissue, Stereo
- ?Impulse! MAS-90505 / Impulse! A-91LP, Album, Club Edition, Reissue, Mono
- ?MCA Records AS-91 / Impulse! AS-91LP, Album, Reissue
- ?Impulse! AS-91LP, Album, Promo, Reissue, Remastered, Stereo
- ?Impulse! A-91 / Impulse! MAS-90505LP, Album, Club Edition, Reissue, Mono
- 1965Impulse! A-91 / Impulse! AS-91LP, Album, Stereo
- 1965Impulse! A-91LP, Album, Mono
- 1967Impulse! AS-91 / ABC Records AS-91LP, Album, Reissue, Stereo
- 1971Impulse! AS-91 / Impulse! A-91LP, Stereo, Album, Reissue
- 1972Impulse! AS-91 / ABC Records AS-91LP, Stereo, Album, Reissue
- 1973Impulse! AS-91 / ABC Records AS-91LP, Album, Reissue, Stereo
- 1974ABC Impulse! AS-91 / Impulse! A-91LP, Album, Reissue, Stereo