| Label: | Stoned Heights 854 165-2 |
| Genre: | Electronic |
| Style: | Downtempo, Dub, Trip Hop |
| Format: | CD (Single) |
| 1 | Darkheart (7" Edit) | 4:30 |
| 2 | Darkheart (Alpha & Omega #1) » Remix: Alpha & Omega | 6:43 |
| 3 | Darkheart (The Darker Side) | 6:48 |
| 4 | Darkheart (Major Force Remix) » Remix: Major Force | 6:01 |
| 5 | Darkheart (Alpha & Omega #2 Dub) » Remix: Alpha & Omega | 6:58 |
| Label: | 4th & Broadway 12 BRX 305 DJ |
| Genre: | Electronic |
| Style: | Breakbeat, Dub, Downtempo |
| Format: | Vinyl (12" , Promo) |
| A1 | Dark Heart (Major Force Remix) » Remix: Major Force | |
| A2 | Dark Heart (Alpha & Omega #1) » Remix: Alpha & Omega | |
| B1 | Dark Heart (Alpha & Omega #2 Dub) » Remix: Alpha & Omega | |
| B2 | Dark Heart (Album Mix) |
| Label: | Stoned Heights 854 167-2 |
| Genre: | Electronic |
| Style: | Trip Hop, Dub, Downtempo |
| Format: | CD (Single , Limited Edition) |
| 1 | Darkheart (Sabres Of Paradise Main Mix) » Remix: Sabres Of Paradise, The » Written-By: Clayton, Rennie, Simenon | 7:29 |
| 2 | Darkheart (Sabres Of Paradise Second Mix) » Remix: Sabres Of Paradise, The » Written-By: Clayton, Rennie, Simenon | 8:33 |
| 3 | Dressed In Black » Written-By: Doug Wimbish | 5:05 |
| Label: | 4th & Broadway 854 165-1 |
| Genre: | Electronic |
| Style: | Breakbeat |
| Format: | Vinyl (12" , 33 ⅓ RPM) |
| A1 | Dark Heart (Album Mix) | |
| A2 | Dark Heart (The Darker Side) » Remix: Tim Simenon | |
| A3 | Dark Heart (Alpha & Omega #1) » Remix, Producer [Additional]: Alpha & Omega | |
| B1 | Dark Heart (Sabres Of Paradise Main Mix) » Remix, Producer [Additional]: Sabres Of Paradise, The | |
| B2 | Dark Heart (Sabres Of Paradise Second Mix) » Remix, Producer [Additional]: Sabres Of Paradise, The |
| Label: | 4th & Broadway 12 BRW 305DJ |
| Genre: | Electronic |
| Style: | Breakbeat, Dub, Trip Hop |
| Format: | Vinyl (12" , Promo) |
| A1 | Dark Heart (The Darker Side) | |
| A2 | Dark Heart (Sabres Of Paradise Main Mix) » Remix: Sabres Of Paradise, The | |
| B1 | Dark Heart (Sabres Of Paradise Second Mix) » Remix: Sabres Of Paradise, The | |
| B2 | Dressed In Black |
| Label: | 4th & Broadway BRCDT 305 |
| Genre: | Electronic |
| Style: | Trip Hop, Downtempo |
| Format: | CD (Single) |
| 1 | Darkheart (7" Edit) | 4:29 |
| 2 | Dressed In Black | 5:05 |
| Label: | Island Records 854 165-2 |
| Genre: | Electronic |
| Style: | Trip Hop, Dub, Downtempo |
| Format: | CD (Single) |
| 1 | Darkheart (7" Edit) | |
| 2 | Darkheart (Alpha & Omega #1) » Remix: Alpha & Omega | |
| 3 | Darkheart (The Darker Side) | |
| 4 | Darkheart (Major Force Remix) » Remix: Major Force | |
| 5 | Darkheart (Alpha & Omega #2 Dub) » Remix: Alpha & Omega |
| Label: | Island Records 854 165-2 |
| Genre: | Electronic |
| Style: | Downtempo, Dub, Trip Hop |
| Format: | CD (Maxi-Single) |
| 1 | Darkheart (7'' Edit) | 4:28 |
| 2 | Darkheart (Alpha & Omega #1) » Remix, Producer [Additional]: Alpha & Omega | 6:41 |
| 3 | Darkheart (The Darker Side) | 6:47 |
| 4 | Darkheart (Major Force Remix) » Remix: Howie B, Major Force | 6:00 |
| 5 | Darkheart (Alpha & Omega #2 Dub) » Remix, Producer [Additional]: Alpha & Omega | 6:56 |
| Label: | Island Records 854 165-2 |
| Genre: | Electronic |
| Style: | Downtempo, Dub, Trip Hop |
| Format: | CD (Single) |
| 1 | Darkheart (Sabres Of Paradise Main Mix) » Remix: Sabres Of Paradise, The » Written-By: Clayton, Rennie, Simenon | 7:29 |
| 2 | Darkheart (Sabres Of Paradise Second Mix) » Remix: Sabres Of Paradise, The » Written-By: Clayton, Rennie, Simenon | 8:33 |
| 3 | Dressed In Black » Written-By: Doug Wimbish | 5:05 |