- Artist
- King Crimson
- Title
- Heartbeat
- Label
- Not On Label AAA-1539MDSSRV
- Country
- US
- Released
- June 1, 1982
- Format
- 7", 45 RPM, Single Sided, Test Pressing, Stereo
Other US pressings of Heartbeat
- 1982Warner Bros. Records 7-29964 / EG 7-299647", 45 RPM, Single, Promo, Stereo, Mono
- 1982Warner Bros. Records PRO-A-1045 / EG PRO-A-104512", Single, Promo
- 1982Warner Bros. Records 7-29964 / EG 7-299647", 45 RPM, Single