| Label: | Parlophone CDR 6239 |
| Genre: | Electronic |
| Style: | Downtempo, Synth-pop |
| Format: | CD (Maxi-Single) |
| 1 | When Will I See You Again » Engineer: Hugo Nicolson » Engineer [Additional]: Adam Mosely » Mixed By: Pete Schwier » Producer: Jeff Lorber | 3:37 |
| 2 | New Heights (The Complete Mix) » Engineer, Mixed By: Adam Fuest | 6:00 |
| 3 | When Will I See You Again (Extended) » Engineer: Hugo Nicolson » Engineer [Additional]: Adam Mosely » Mixed By: Pete Schwier » Producer: Jeff Lorber | 5:29 |
| Label: | Parlophone 12R 6239 |
| Genre: | Electronic |
| Style: | Downtempo, Synth-pop |
| Format: | Vinyl (12") |
| A | When Will I See You Again (Extended) » Engineer: Hugo Nicolson » Engineer [Additional]: Adam Mosely » Mixed By: Pete Schwier » Producer: Jeff Lorber | 5:32 |
| B | New Heights (The Complete Mix) » Engineer, Mixed By: Adam Fuest | 5:56 |
| Label: | EMI Electrola CDP 552 20 3638 3 |
| Genre: | Electronic |
| Style: | Downtempo, Synth-pop |
| Format: | CD (Mini) |
| 1 | When Will I See You Again » Engineer: Hugo Nicolson » Engineer [Additional]: Adam Mosely » Mixed By: Pete Schwier » Producer: Jeff Lorber | 3:37 |
| 2 | New Heights (The Complete Mix) » Engineer, Mixed By: Adam Fuest | 6:00 |
| 3 | When Will I See You Again (Extended) » Engineer: Hugo Nicolson » Engineer [Additional]: Adam Mosely » Mixed By: Pete Schwier » Producer: Jeff Lorber | 5:29 |
| Label: | Parlophone R 6239 |
| Genre: | Electronic |
| Style: | Downtempo, Synth-pop |
| Format: | Vinyl (7" , Single , Limited Edition) |
| A | When Will I See You Again » Engineer: Hugo Nicolson » Engineer [Additional]: Adam Mosely » Mixed By: Pete Schwier » Producer: Jeff Lorber | 3:35 |
| B | New Heights » Engineer, Mixed By: Adam Fuest | 3:20 |
| Label: | Parlophone 006 20 3638 7 |
| Genre: | Electronic |
| Style: | Downtempo, Synth-pop |
| Format: | Vinyl (7" , Single , 45 RPM) |
| A | When Will I See You Again(Extended) » Engineer: Hugo Nicolson » Engineer [Additional]: Adam Mosely » Mixed By: Pete Schwier | 3:34 |
| B | New Heights(Edit) » Engineer, Mixed By: Adam Fuest | 3:20 |
| Label: | Parlophone R 6239 |
| Genre: | Electronic |
| Style: | Downtempo, Synth-pop |
| Format: | Vinyl (7") |
| 1 | When Will I See You Again | 3:35 |
| 2 | New Heights (Edit) | 3:20 |
| Label: | Parlophone 060-203638 6 |
| Genre: | Electronic |
| Style: | Downtempo, Synth-pop |
| Format: | Vinyl (12") |
| A | When Will I See You Again (Extended) » Engineer: Hugo Nicolson » Engineer [Additional]: Adam Mosely » Mixed By: Pete Schwier » Producer: Jeff Lorber | 5:32 |
| B | New Heights (The Complete Mix) » Engineer, Mixed By: Adam Fuest | 5:56 |
| Label: | Parlophone 12 RX 6239 |
| Genre: | Electronic |
| Style: | Synth-pop, Electro |
| Format: | Vinyl (12" , Single) |
| A | When Will I See You Again (Extended Mix) | 5:38 |
| B | Party Megamix | 7:45 |
| B.1 | Be My Twin | |
| B.2 | Trust | |
| B.3 | Drive On | |
| B.4 | The Harder I Try | |
| B.5 | When Will I See You Again |
| Label: | Parlophone 12 RDJ 6239 |
| Genre: | Electronic |
| Style: | Downtempo, Synth-pop |
| Format: | Vinyl (12" , Single Sided , Promo) |
| A | New Heights (The Complete Mix) |