- 1732 downloads at 29 mb/s
MP3 version
- 1777 downloads at 15 mb/s
FLAC version
Tracklist
| A1 | Concentration (Ver 1) |
| A2 | Concentration (Ver 3) |
| A3 | Silhouettes |
| A4 | Wichita Lineman |
| A5 | He Can't Spell |
| A6 | Musical Heatwave |
| B1 | I Didn't Know (Ver 1) |
| B2 | I Didn't Know (Ver 3) |
| B3 | How Could I Let You Get Away |
| B4 | Lips Of Wine |
| B5 | Let Me Down Easy |
| B6 | Changing Times |
Companies, etc.
- Recorded At – Harry J's Recording Studio
- Recorded At – Federal Records Studio
Credits
- Liner Notes – D. Harriott*
- Producer – Derrick Harriott
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| TRLS 57 | Dennis Brown | Super Reggae & Soul Hits (LP, Album) | Trojan Records | TRLS 57 | UK | 1973 |
| TRLS 57, TRLS.57 | Dennis Brown | Super Reggae & Soul Hits (LP, Album, RE, Whi) | Trojan Records, Trojan Records | TRLS 57, TRLS.57 | UK | Unknown |
| TJCCD314 | Dennis Brown | Super Reggae & Soul Hits (CD, Album, RE) | Trojan Records | TJCCD314 | UK & Europe | 2014 |
| MGLP 1002 | Dennis Brown | Super Reggae & Soul Hits (LP, Album) | Move & Groove | MGLP 1002 | Jamaica | 1972 |
| 80551 | Dennis Brown | Super Reggae & Soul Hits (CD, Album, Comp, RE) | Trojan Records | 80551 | US | 2006 |
