
- Artist
- Diana Ross
- Title
- Muscles
- Labels
- RCA PB-13348
- Silk Electric PB-13348
- Country
- US
- Released
- 1982
- Format
- 7", 45 RPM, Single, Styrene
- Format notes
- Shelley Pressing
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.
- PB-13348-ALabel side A
- PB-13348-BLabel side B
- 1856 PB 13348 ARunout side A variant 1, 1856 mirrored
- 1857 PB 13348 B STERLINGRunout side B variant 1, 1857 mirrored
- 1892 PB 13348 ARunout side A variant 2, 1892 mirrored
- 1894 PB 13348 BRunout side B variant 2, 1894 mirrored
Other US pressings of Muscles
- 1982RCA JD-1338212", 33 ⅓ RPM, Promo
- 1982RCA PB-133487", 45 RPM, Single, Styrene
- 1982RCA PD-13382 / RCA PD/JD-1338212", 33 ⅓ RPM, Single, Stereo
- 1982RCA JB-13348 / RCA PB-133487", 45 RPM, Single, Promo, Stereo
- 1982RCA PB-133487", 45 RPM, Single