| Label: | Dos Or Die Recordings DOS 222 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12") |
| A1 | Reason (Extended Mix) | 5:33 |
| A2 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere | 5:43 |
| B1 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:20 |
| Label: | NuLife Recordings NUX42 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12") |
| A | Reason (Hemstock & Jennings Remix) » Remix: Hemstock & Jennings | |
| AA | Reason (Triple R Remix) » Remix: Triple R |
| Label: | NuLife Recordings NUX43 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12" , Promo) |
| A | Reason (Lange Remix) » Remix: Lange | 8:05 |
| AA1 | Reason (Extended Version) | 5:49 |
| AA2 | Reason (Mark Lawrence Remix) » Remix: Mark Lawrence | 7:01 |
| Label: | NuLife Recordings NUX44 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12" , Promo) |
| A1 | Reason (Minimalistix Remix) » Remix: Minimalistix | 6:34 |
| AA1 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:16 |
| Label: | Big Star Records BIG CDM 048 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | CD (Maxi-Single) |
| 1 | Reason (UK Radio Edit) | 3:00 |
| 2 | Reason (Extended Mix) | 5:53 |
| 3 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere | 5:42 |
| 4 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:22 |
| Label: | NuLife Recordings 74321938721 |
| Genre: | Electronic |
| Style: | Trance, Progressive Trance |
| Format: | Vinyl (12") |
| A | Reason (Extended Version) | 5:49 |
| B1 | Reason (Hemstock & Jennings Remix) » Remix: Hemstock & Jennings | 7:11 |
| B2 | Reason (Lange Remix) » Remix: Lange | 6:56 |
| Label: | Robbins Entertainment 76869-72070-2 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | CD (Maxi-Single) |
| 1 | Reason (U.K. Radio Edit) | 2:58 |
| 2 | Reason (Extended Mix) | 5:50 |
| 3 | Reason (Lange Mix) » Remix: Lange | 8:04 |
| 4 | Reason (Perfect Sphere Mix) » Remix: Perfect Sphere | 7:52 |
| 5 | Reason (Minimalistix Mix) » Remix: Minimalistix | 6:35 |
| 6 | Reason (Dee Dee Mix) » Remix: Dee Dee | 8:16 |
| 7 | Reason (Kraxler & Schwarz Mix) » Remix: Kraxler & Schwartz | 5:40 |
| Label: | Dos Or Die Recordings DOS 223 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12" , Single Sided) |
| A | Reason (DJ Shog Remix) |
| Label: | Dinky DINK064 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12") |
| A1 | Reason (Lange Remix) » Remix: Lange | |
| A2 | Reason (Dee Dee Remix) » Remix: Dee Dee | |
| B1 | Will I (Voodoo & Serano Remix) » Remix: Voodoo & Serano | |
| B2 | Reason (Daniel Allan Remix) » Remix: Daniel Allan | |
| B3 | Reason (Acapella) |
| Label: | Robbins Entertainment 76869-72070-1 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12") |
| A1 | Reason (Extended Mix) | 5:50 |
| A2 | Reason (Perfect Sphere Mix) » Remix: Perfect Sphere | 7:52 |
| B1 | Reason (Lange Mix) » Remix: Lange | 8:04 |
| B2 | Reason (Minimalistix Mix) » Remix: Minimalistix | 6:35 |
| Label: | Freestyle Records (6) FS 2025 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12") |
| A1 | Reason (Extended Mix) | |
| A2 | Reason (Dee Dee Remix) » Remix: Dee Dee | |
| B1 | Reason (Kraxler & Schwarz Remix) » Remix: Kraxler & Schwartz | |
| B2 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere |
| Label: | NuLife Recordings 74321938722 |
| Genre: | Electronic |
| Style: | Trance, Progressive Trance |
| Format: | CD (Single , Enhanced) |
| 1 | Reason (Radio Edit) | 2:56 |
| 2 | Reason (Lange Remix) » Remix [Remix By], Producer [Additional Production By], Keyboards [Additional Keyboards By]: Lange | 8:05 |
| 3 | Reason (Minimalistix Remix) » Remix: Minimalistix » Remix [Remix By]: Brian Koner | 6:34 |
| Video | Reason (Video) |
| Label: | Dos Or Die Recordings 108.634.2 |
| Genre: | Electronic |
| Style: | Trance, Euro House |
| Format: | CD (Maxi-Single) |
| 1 | Reason (Album Edit) | 3:20 |
| 2 | Reason (Extended Mix) | 5:49 |
| 3 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere | 5:39 |
| 4 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:16 |
| 5 | Reason (DJ Shog Remix) » Remix, Producer [Additional]: DJ Shog, E-Cutz Crew | 6:50 |
| 6 | Reason (Kraxler & Schwarz Remix) » Remix: Kraxler & Schwarz | 7:58 |
| Label: | Columbia COL 672909 2 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | CD (Maxi-Single) |
| 1 | Reason (UK Radio Edit) | 3:03 |
| 2 | Reason (Extended Mix) | 5:54 |
| 3 | Reason (Perfect Sphere Mix) » Remix: Perfect Sphere | 5:44 |
| 4 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:17 |
| Label: | Dos Or Die Recordings DOS 222 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | CD (Maxi-Single , Promo) |
| 1 | Reason (Album Edit) | 3:22 |
| 2 | Reason (UK Radio Edit) | 3:01 |
| 3 | Reason (Extended Mix) | 5:53 |
| 4 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere | 5:43 |
| 5 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:20 |
| 6 | Reason (Dee Dee Remix Instrumental) » Remix: Dee Dee | 8:22 |
| Label: | EMI Music (Italy) 7243 5 50883 6 9 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12") |
| A1 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:20 |
| A2 | Reason (Extended Mix) | 5:53 |
| B1 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere | 5:53 |
| B2 | Reason (Album Edit) | 3:22 |
| Label: | EMI Music Belgium 7243 550883 2 1 |
| Genre: | Electronic |
| Style: | Trance, Euro House |
| Format: | CD (Single) |
| 1 | Reason (Album Edit) | 3:22 |
| 2 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere | 5:43 |
| Label: | Dos Or Die Recordings DOS 223 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12") |
| A | Reason (DJ Shog Remix) » Remix: DJ Shog | 6:50 |
| B | Reason (Kraxler & Schwartz Remix) » Remix: Kraxler & Schwartz | 7:58 |
| Label: | Robbins Entertainment REAB-72070-1 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12" , Promo , 33 ⅓ RPM) |
| A1 | Reason (Extended Mix) | 5:50 |
| A2 | Reason (Perfect Sphere Mix) » Remix: Perfect Sphere | 7:52 |
| B1 | Reason (Lange Mix) » Keyboards [Additional Keyboards By]: Lange » Remix [Remix By], Producer [Additional Production By]: Lange | 8:04 |
| B2 | Reason (Minimalistix Mix) » Remix: Minimalistix » Remix [Remix By]: Brian Koner | 6:35 |
| Label: | Cyber Music VLMX 1018-3 |
| Genre: | Electronic |
| Style: | Progressive Trance |
| Format: | Vinyl (12") |
| A1 | Reason (Extended Mix) | 5:49 |
| A2 | Reason (Dee Dee Rmx) » Remix: Dee Dee | 8:17 |
| B1 | Reason (Kraxler & Schwartz Rmx) » Remix: Kraxler & Schwartz | 5:40 |
| B2 | Reason (Perfect Sphere Rmx) » Remix: Perfect Sphere | 7:53 |
| Label: | Not On Label none |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Acetate (12" , 45 RPM) |
| A | Reason (Lange Remix) » Remix: Lange | 8:04 |
| B | Reason (Henstock & Jennings Remix) » Remix: Henstock & Jennings | 7:53 |
| Label: | Cyber Music VLCDMX1018-4 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | CD (Maxi-Single) |
| 1 | Reason (U.K. Radio Edit) | 2:58 |
| 2 | Reason (Extended Mix) | 5:50 |
| 3 | Reason (Kraxler & Schwarz Mix) » Remix: Kraxler & Schwarz | 5:40 |
| 4 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere | 7:52 |
| 5 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:17 |
| 6 | Reason (Dee Dee Remix Instr.) » Remix: Dee Dee | 8:17 |
| 7 | Reason (Album Edit) | 3:20 |
| Label: | NuLife Recordings none |
| Genre: | Electronic |
| Style: | Trance |
| Format: | CDr |
| 1 | Reason (Radio Edit) | |
| 2 | Reason (Lange Remix) » Remix: Lange | |
| 3 | Reason (Minimalistix Remix) » Remix: Minimalistix |
| Label: | Dance Factory (2) 7243 5 51041 2 0 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | CD (Maxi-Single) |
| 1 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:20 |
| 2 | Reason (Extended Mix) | 5:53 |
| 3 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere | 5:53 |
| 4 | Reason (Album Edit) | 3:22 |
| Label: | Freestyle Records (6) 2BR-8308015 102 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | 11 File (MP3) |
| 1 | Reason (Lange Remix) » Remix: Lange | 8:08 |
| 2 | Reason (Mark Lawrence Remix) » Remix: Mark Lawrence | 7:10 |
| 3 | Reason (Minimalistix) » Remix: Minimalistix | 6:43 |
| 4 | Reason (Hemstock + Jennings) » Remix: Hemstock + Jennings | 7:13 |
| 5 | Reason (DJ Shog Remix) » Remix: DJ Shog | 6:48 |
| 6 | Reason (Album Edit) | 3:21 |
| 7 | Reason (UK Radio Edit) | 3:01 |
| 8 | Reason (Extended Mix) | 5:53 |
| 9 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:20 |
| 10 | Reason (Dee Dee Instrumental Remix) » Remix: Dee Dee | 8:21 |
| 11 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere | 5:43 |
| Label: | NuLife Recordings NUX44 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12" , White Label) |
| A1 | Reason (Minimalistix Remix) » Remix: Minimalistix | 6:34 |
| AA1 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:16 |
| Label: | Dos Or Die Recordings DOS 222 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12" , Promo) |
| A1 | Reason (Extended Mix) | 5:53 |
| A2 | Reason (Perfect Sphere Remix) » Remix: Perfect Sphere | 5:43 |
| B1 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:20 |
| Label: | BMG Music Canada KD-52037 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12") |
| A1 | Reason (Extended Mix) | 5:48 |
| A2 | Reason (Dee Dee Remix) » Remix: Dee Dee | 8:16 |
| B1 | Reason (Lange Mix) | 8:04 |
| B2 | Reason (Minimalistix Mix) | 6:34 |
| Label: | NuLife Recordings none |
| Genre: | Electronic |
| Style: | Trance |
| Format: | CDr (Single , Promo) |
| 1 | Reason (Radio Edit) | 2:59 |
| 2 | Reason (Lange Remix) » Remix: Lange | 8:04 |
| 3 | Reason (Minimalistix Remix) » Remix: Minimalistix | 6:37 |