Roger Mielke is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1990 | Ken Tamplin | An Axe to Grind | Engineer, Keyboard Programming, Keyboards |
| 1991 | Ken Tamplin | Soul Survivor | Engineer, Orchestration, Keyboards, Bass |
| 1992 | Magdallan | Big Bang | Orchestration |
| 1992 | Ransom | Soul Asylum | Keyboards |
| 1992 | Vengeance Rising | Released Upon the Earth | 2nd Engineer |
| 1993 | Ken Tamplin | Tamplin | Executive Producer, Engineer, Organ |
| 2002 | Ken Tamplin | Goin' Home | Keyboards |
