David Maddux is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1985 | First Call | An Evening in December | Co-Producer, Arrangements, Vocals |
| 1986 | Sandi Patty | Morning Like This | Vocal Arranger, Background and Choir Vocals |
| 1987 | Scott Wesley Brown | The Language of Jesus Is Love | Background Vocals |
| 1987 | First Call | An Evening in December Volume 2 | Co-Producer, Arrangements, Mixed, Featured Solo |
| 1987 | First Call | Undivided | Arrangements |
| 1987 | First Call | Somethin' Takes Over | Producer, Songwriter, Arrangements, Piano, Keyboards, Drum Programming, Vocals |
| 1988 | Sandi Patty | Make His Praise Glorious | Background Vocal Arranger, Background Vocals |
| 1988 | Cynthia Clawson | HymnSinger | Producer, Songwriter, Arrangements, Piano, Synthesizers, Background Vocals |
| 1989 | Sandi Patty | Friendship Company | Arranger, Orchestrator, Conductor |
| 1994 | First Call | La Razón de Cantar | Songwriter |
| 1995 | First Call | Beyond December | Vocal Arrangements, Guest Vocals |
| 2016 | First Call | Second Birth | Songwriter |
