| Label: | Sire 927 937-7 |
| Genre: | Electronic, Pop |
| Style: | Synth-pop |
| Format: | Vinyl (7" , 45 RPM) |
| A | Underneath The Radar (Edit From Shep Petitibone Remix) » Remix: Shep Pettibone | 4:40 |
| B | Big Red X | 4:59 |
| Label: | Sire 92 08520 |
| Genre: | Electronic, Rock |
| Style: | Synth-pop |
| Format: | Vinyl (12") |
| A1 | Underneath The Radar (12" Remix) » Engineer [Remix]: Steve Peck » Remix, Producer [Additional]: Shep Pettibone | 8:00 |
| A2 | Underneath The Radar (Instrumental Version) » Engineer [Remix]: Steve Peck » Remix, Producer [Additional]: Shep Pettibone | 6:35 |
| B1 | Big Red X | 4:59 |
| B2 | Underneath The Radar (Dub) » Engineer [Remix]: Steve Peck » Remix, Producer [Additional]: Shep Pettibone | 6:00 |
| Label: | Sire PRO-CD-2942 |
| Genre: | Electronic |
| Style: | Electro, Synth-pop |
| Format: | CD (Single , Promo) |
| 1 | Underneath The Radar (7" Remix) » Edited By: Tuta Aquino » Engineer [Remix]: Steve Peck » Remix, Producer [Additional], Edited By: Shep Pettibone | 4:43 |
| 2 | Underneath The Radar (12" Remix) » Edited By: Tuta Aquino » Engineer [Remix]: Steve Peck » Remix, Producer [Additional], Edited By: Shep Pettibone | 8:05 |
| 3 | Underneath The Radar (LP Version) | 5:59 |
| Label: | Sire 7-27968 |
| Genre: | Electronic, Pop |
| Style: | Synth-pop, Disco |
| Format: | Vinyl (7" , 45 RPM , Single) |
| A | Underneath The Radar | 3:59 |
| B | Big Red X | 4:59 |
| Label: | Sire 9 20852-0 |
| Genre: | Electronic, Rock |
| Style: | Synth-pop |
| Format: | Vinyl (12" , 33 ⅓ RPM , Maxi-Single) |
| A1 | Underneath The Radar (12" Remix) » Engineer [Remix]: Steve Peck » Remix, Producer [Additional]: Shep Pettibone | 8:00 |
| A2 | Underneath The Radar (Instrumental Version) » Engineer [Remix]: Steve Peck » Remix, Producer [Additional]: Shep Pettibone | 6:35 |
| B1 | Big Red X | 4:59 |
| B2 | Underneath The Radar (Dub) » Engineer [Remix]: Steve Peck » Remix, Producer [Additional]: Shep Pettibone | 6:00 |
| Label: | Sire 7-27968 |
| Genre: | Electronic |
| Style: | Abstract |
| Format: | Vinyl (7" , Single) |
| A | Underneath The Radar (Edit) | 3:59 |
| B | Big Red X | 4:59 |
| Label: | Sire 920 852-0 |
| Genre: | Electronic, Rock |
| Style: | Synth-pop |
| Format: | Vinyl (12") |
| A1 | Underneath The Radar (12" Remix) » Edited By: Tuta Aquino » Engineer [Remix]: Steve Peck » Remix, Producer [Additional], Edited By: Shep Pettibone | 8:00 |
| A2 | Underneath The Radar (Instrumental Version) » Edited By: Tuta Aquino » Engineer [Remix]: Steve Peck » Remix, Producer [Additional], Edited By: Shep Pettibone | 6:35 |
| B1 | Big Red X | 4:59 |
| B2 | Underneath The Radar (Dub) » Edited By: Tuta Aquino » Engineer [Remix]: Steve Peck » Remix, Producer [Additional], Edited By: Shep Pettibone | 6:00 |
| Label: | Sire 927 968-7 |
| Genre: | Electronic, Pop |
| Style: | Abstract |
| Format: | Vinyl (7" , Single) |
| A | Underneath The Radar (Remix / Edit) | 4:40 |
| B | Big Red X | 4:59 |
| Label: | Sire W 7968 |
| Genre: | Electronic, Pop |
| Style: | Abstract |
| Format: | Vinyl (7" , Single) |
| A | Underneath The Radar (Edit) | 3:59 |
| B | Big Red X | 4:59 |
| Label: | Sire 7-29786-DJ / A |
| Genre: | Electronic, Pop |
| Style: | Abstract |
| Format: | Vinyl (7" , Promo) |
| A | Underneath The Radar (Edit) | 3:59 |
| AA | Underneath The Radar (7" Remix) » Remix: Shep Pettibone | 4:40 |
| Label: | Warner Bros. Records WBS 532 |
| Genre: | Electronic, Pop |
| Style: | Abstract |
| Format: | Vinyl (7" , Single) |
| A | Underneath The Radar (Edit) | 3:59 |
| B | Big Red X | 4:59 |
| Label: | Sire PRO-A-2942 |
| Genre: | Electronic |
| Style: | Synth-pop |
| Format: | Vinyl (12" , Promo) |
| A1 | Underneath The Radar (7'' Remix) | |
| A2 | Underneath The Radar (12'' Remix) | |
| A3 | Underneath The Radar (LP Version) | |
| B1 | Underneath The Radar (7'' Remix) | |
| B2 | Underneath The Radar (12'' Remix) | |
| B3 | Underneath The Radar (LP Version) |
| Label: | Sire 7-27968 |
| Genre: | Electronic, Pop |
| Style: | Synth-pop |
| Format: | Vinyl (7" , 45 RPM , Single) |
| A | Underneath The Radar | 3:59 |
| B | Big Red X | 4:59 |