| Artist name | Roles | Recordings |
|---|---|---|
| Shannon Saunders | vocal | I See the Light, The Glow |
| Alan Menken | producer | I See the Light |
| Michael Kosarin | vocal arranger | I See the Light |
| Artist name | Roles | Recordings |
|---|---|---|
| Kyle Crossley | performing orchestra | Archipelago S, How Slow the Wind, Rain Coming, Requiem, Tree Line |
| Pressure Cooker | performing orchestra | Fantasma / Cantos II |