RECORDS
G.M.P Records was a DIY label. It managed two singles. G.M.P. Records was a label used for releases of Greater Manchester Police. It issued singles in SR-000 numerical series. SR 5280 was Pressed By Lyntone Recordings Ltd. LYN 8060 - LYN 8061. The 'SR' prefix was made by custom recording firm Smile Records, of Manchester, the numbers don't fit their usual series. Distributed By TS Records.
| 80 | Greater Manchester Police Male Voice Choir | Greater Manchester Police Male Voice Choir | G.M.P | SR | 5280 |
| 82 | Greater Manchester Police Choir | G.M.P. Male Voice Choir Volume 2 | G.M.P | SR | 183 |
