Mike O'Connor is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 2004 | MercyMe | Undone | Engineer |
| 2013 | Audio Adrenaline | Kings & Queens | Engineer |
| 2014 | MercyMe | Welcome to the New | Editing |
| 2016 | Newsboys | Love Riot | Producer, Engineer |
| 2016 | Unspoken | Follow Through | Producer, Engineer |
| 2017 | Brandon Heath | Faith Hope Love Repeat | Producer, Engineer, Editing, Programming |
