Denny Siegrist is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1981 | Phil Keaggy | Town to Town | Engineer |
| 1982 | Phil Keaggy | Play Thru Me | Engineer |
| 1987 | Phil Keaggy | Prime Cuts | Engineer |
| 1990 | Phil Keaggy | Town to Town / Ph'lip Side / Play Thru Me | Engineer |
| 2003 | Phil Keaggy | History Makers | Engineer |
