Bob Parr is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1977 | Candle | The Music Machine | Bass |
| 1985 | Jamie Owens-Collins | A Time for Courage | Bass |
| 1985 | Steve Archer | Action | Bass |
| 1995 | White Heart | Inside | Bass |
| 1996 | Patty Cabrera | Always & Forever | Producer |
| 1996 | Patty Cabrera | Siempre y Para Siempre | Producer |
