- Artist
- Styx
- Title
- Equinox
- Label
- A&M Records SP-4559
- Country
- US
- Released
- December 1, 1975
- Format
- LP, Album
- Format notes
- Santa Maria Press
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.
- AM SP4855 RE-1 P3A Side Etch
- 2S AM SP 4856 RE-1 P4B Side Etch
Other US pressings of Equinox
- 1975A&M Records SP-4559LP, Album
- 1975A&M Records SP-4559LP, Album, Stereo
- 1975A&M Records SP-4559LP, Album
- 1975A&M Records SP-4559LP, Album, Club Edition
- 1975A&M Records SP-4559LP, Album, Promo, Stereo
- 1975A&M Records SP-4559LP, Album
- 1975A&M Records SP-4559LP, Album, Promo
- 1975A&M Records SP-4559LP, Album, Test Pressing
- 1975A&M Records SP-4559LP, Album, Club Edition
- 1975A&M Records SP-4559LP, Album, Promo
- 1975A&M Records SP-4559LP, Album
- 1975A&M Records SP-4559LP, Album