Carl Hergesell is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1999 | This Train | The Emperor's New Band | Piano |
| 2001 | Greg Long | Now | Keyboards |
| 2001 | Tait | Empty | Keyboards |
| 2001 | Pete Orta | Born Again | Keyboards, Background Vocals |
| 2005 | Kathy Troccoli | Draw Me Close: Songs of Worship | Piano |
