Gregg Jampol is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1995 | Carman | R.I.O.T. | Additional Enigeering |
| 1995 | Angelo & Veronica | Da Tu Vida | Engineer, Mixed |
| 1997 | Rick Elias | Blink | Engineer |
| 1997 | All Star United | All Star United | Additional Engineer |
| 1998 | Randy Stonehill | Thirst | Engineer |
