Donnell Slim Powell is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1988 | Larry Howard | Shout! | Songwriter, Bass |
| 1989 | Larry Howard | Into The Light | Songwriter, Bass |
| 1991 | Larry Howard | Redeemed | Bass |
| 1992 | Larry Howard | Cornerstone Blues Jam | Bass |
| 1994 | Larry Howard | Bright Side of the Blues | Bass |
