| Label: | FFRR 86 96 71-2 |
| Genre: | Electronic, Jazz, Funk / Soul, Pop |
| Style: | Soul-Jazz, Soul |
| Format: | CD (Single) |
| 1 | Sing (7 Inch) » Edited By [Edit]: Andrew Thompson » Engineer [Remix]: Lee Hamblin » Producer [Additional Production], Remix: Simon Law | 4:02 |
| 2 | Sing (Original Version) | 4:22 |
| 3 | Fly | 4:16 |
| 4 | Sing (Instrumental) » Engineer [Remix]: Lee Hamblin » Producer [Additional Production], Remix: Simon Law | 4:24 |
| Label: | FFRR FXDJ 183 |
| Genre: | Electronic |
| Style: | Garage House |
| Format: | Vinyl (12" , Promo) |
| A | Sing (Remix) » Remix: Simon Law | |
| B1 | Fly | |
| B2 | Sing (Instrumental) » Remix: Simon Law |
| Label: | FFRR 869671-1 |
| Genre: | Electronic, Jazz, Funk / Soul, Pop |
| Style: | Soul-Jazz |
| Format: | Vinyl (12" , 45 RPM) |
| A1 | Sing (Remix) » Engineer [Remix]: Lee Hamblin » Producer [Additional Production], Remix: Simon Law | 4:24 |
| A2 | Sing | 4:43 |
| B1 | Self Control (Straight Back Mix) » Producer [Additional Production], Remix: Simon Law | 4:34 |
| B2 | Fly | 4:15 |
| Label: | FFRR fcd 183 |
| Genre: | Electronic, Jazz, Funk / Soul, Pop |
| Style: | Soul-Jazz, Soul |
| Format: | CD (Single) |
| 1 | Sing (7 Inch) » Edited By [Edit]: Andrew Thompson » Engineer [Remix]: Lee Hamblin » Producer [Additional Production], Remix: Simon Law | 4:02 |
| 2 | Sing (Original Version) | 4:22 |
| 3 | Fly | 4:16 |
| 4 | Sing (Instrumental) » Engineer [Remix]: Lee Hamblin » Producer [Additional Production], Remix: Simon Law | 4:24 |
| Label: | FFRR FXDJJ 183 |
| Genre: | Electronic |
| Style: | Garage House |
| Format: | Vinyl (12" , Promo) |
| A1 | Sing (Remix) » Remix: Simon Law | |
| A2 | Sing | |
| B1 | Self Control (Straight Back Mix) » Remix: Simon Law | |
| B2 | Fly |
| Label: | FFRR F 183 |
| Genre: | Electronic |
| Style: | Garage House |
| Format: | Vinyl (7") |
| A | Sing (Remix) » Edited By [Edit]: Andrew Thompson » Engineer [Remix]: Lee Hamblin » Remix, Producer [Additional Production]: Simon Law | |
| B1 | Sing » Edited By [Edit]: Andrew Thompson » Producer: Stewart Levine | |
| B2 | Fly » Producer: Stewart Levine |
| Label: | FFRR F 183 |
| Genre: | Electronic |
| Style: | Garage House |
| Format: | Vinyl (7") |
| A | Sing » Edited By [Edit]: Andrew Thompson » Engineer [Remix]: Lee Hamblin » Remix, Producer [Additional Production]: Simon Law | |
| B1 | Sing » Edited By [Edit]: Andrew Thompson » Producer: Stewart Levine | |
| B2 | Fly » Producer: Stewart Levine |