| Label: | Columbia 665133 5 |
| Genre: | Funk / Soul |
| Style: | Rhythm & Blues, Funk |
| Format: | CD (Single) |
| 1 | How Could I? (Insecurity) | |
| 2 | Only To Be With You (Live) | |
| 3 | HThe Flow (Live) | |
| 4 | Cry For Me / Ride The Storm (Live) |
| Label: | Columbia XPR 2379 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, Downtempo |
| Format: | Vinyl (12" , Promo , 45 RPM) |
| A | Insecurity (Full Crew Remix) » Remix: Full Crew | |
| B1 | Insecurity (Attica Blues Remix) » Remix: Attica Blues | |
| B2 | The Way I Feel (Phat Vibin' Tommy Mix) » Remix: Rose And Foster |
| Label: | Columbia XPR 2381 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, Downtempo |
| Format: | Vinyl (12" , Promo) |
| A | Insecurity (Science Friction Vocal Mix) | |
| B | Insecurity (Science Friction Security Dub) |
| Label: | Columbia 665346 5 |
| Genre: | Funk / Soul |
| Style: | Rhythm & Blues, Funk |
| Format: | CD (Single) |
| 1 | How Could I? (Insecurity) | 3:44 |
| 2 | How Could I? (Insecurity) (Full Crew Remix) » Drum Programming: Wayne Lawes » Keyboards: Rickardo Reid » Remix: Wayne Lawes | 4:33 |
| 3 | How Could I? (Insecurity) (Science Friction Vocal Mix) » Remix: Science Friction | 7:44 |
| 4 | How Could I? (Insecurity) (Attica Blues Remix) » Remix: Attica Blues | 4:55 |
| 5 | How Could I? (Insecurity) (Science Friction Security Dub) » Remix: Science Friction | 6:55 |
| Label: | Columbia XPCD 927 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, Downtempo |
| Format: | CD (Single , Promo) |
| 1 | How Could I (Insecurity) (Single Mix) | |
| 2 | How Could I (Insecurity) (Urge Single Edit ) | |
| 3 | How Could I (Insecurity) (Purple Pump Mix) |
| Label: | Columbia 665346 4 |
| Genre: | Funk / Soul |
| Style: | Rhythm & Blues, Funk |
| Format: | Cassette (Single) |
| A1 | How Could I? (Insecurity) | 3:44 |
| A2 | How Could I? (Insecurity) (Full Crew Remix) » Drum Programming: Wayne Lawes » Keyboards: Rickardo Reid » Remix: Wayne Lawes | 4:33 |
| B1 | How Could I? (Insecurity) | 3:44 |
| B2 | How Could I? (Insecurity) (Full Crew Remix) » Drum Programming: Wayne Lawes » Keyboards: Rickardo Reid » Remix: Wayne Lawes | 4:55 |
| Label: | Columbia 6653462 |
| Genre: | Funk / Soul, Rock |
| Style: | Funk |
| Format: | CD (EP) |
| 1 | How Could I? (Insecurity) | 3:44 |
| 2 | Only To Be With You | 3:30 |
| 3 | This Generation | 3:34 |
| 4 | Ride The Storm | 3:56 |