Tracklist
| A1 | Watch Roger Do His Thing (Vocal) | 4:22 |
| A2 | Watch Roger Do His Thing (Instrumental) | 4:20 |
| B1 | The Large Professor (Vocal) | 3:40 |
| B2 | The Large Professor (Instrumental) | 3:41 |
Companies, etc.
- Phonographic Copyright (p) – Actual Records
- Copyright (c) – Actual Records
- Pressed By – Europadisk
- Published By – Kahari Music
- Engineered At – Libra Digital Sound
- Mastered At – Hit Factory Mastering
- Mastered At – DMS
Credits
- Engineer – Anthony P*
- Engineer [Assistant] – Anthony A*
- Executive-Producer – Sandra McKenzie
- Mastered By – Herb Power Jr.*
- Producer, Composed By – Main Source
- Written-By – K. McKenzie*, S. McKenzie*, W. Mitchell*
Notes
℗ © 1990 Actual RecordsManufactured in the USA
Kahari Music/BMI
Mastered at The Hit Factory/DMS, NYC
Engineered at Libra Digital Studio, NYC
Track durations printed on center labels.
'Original version appears on the forthcoming Actual LP AL-1169 "Main Source Breaks The Atom".'
In memory of the late great Paul C. & Atiba Smith (God bless their souls).
Barcode and Other Identifiers
- Matrix / Runout (Side A runout, etched): AL-2571-A DMS HERbIE JR ;>)
- Matrix / Runout (Side B runout, etched): AL-2571-B DMS HERbIE JR ;>)
- Matrix / Runout (Both sides, runout, stamped): EDP [encircled]
- Rights Society: BMI
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| AL2571 | Main Source | Watch Roger Do His Thing (12", TP) | Actual Records | AL2571 | US | 1990 |
| AL2571 | Main Source | Watch Roger Do His Thing (12", RE) | Actual Records | AL2571 | US | Unknown |
Tracklist
| A1 | Watch Roger Do His Thing (Vocal) | 4:22 |
| A2 | Watch Roger Do His Thing (Instrumental) | 4:20 |
| B1 | The Large Professor (Vocal) | 3:40 |
| B2 | The Large Professor (Instrumental) | 3:41 |
Credits
- Engineer – Anthony P.*
- Engineer [Assistant] – Anthony A.*
- Executive Producer – Sandra McKenzie
- Mastered By – Herb Power Jr.*
- Producer, Composed By – Main Source
- Written-By – K. McKenzie*, S. McKenzie*, W. Mitchell*
Notes
EUROPADISK, LTDTEST PRESSING
Barcode and Other Identifiers
- Matrix / Runout: AL-2571-A DMS HERbIE JR ;> EDP
- Matrix / Runout: AL-2571-B DMS HERbIE JR ;> EDP
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| AL-2571, AL2571 | Main Source | Watch Roger Do His Thing (12") | Actual Records, Actual Records | AL-2571, AL2571 | US | 1990 |
| AL2571 | Main Source | Watch Roger Do His Thing (12", RE) | Actual Records | AL2571 | US | Unknown |

