| Artist name | Roles | Recordings |
|---|---|---|
| Indivision | remixer | Time (Indivision remix) |
| Snavs | remixer | Time (Snavs Dubstep remix) |
| Wilkinson (UK-based DJ) | remixer | Time (Wilkinson remix) |
| Artist name | Roles | Recordings |
|---|---|---|
| The Roots | instrument arranger | Redford Suite: Finality (4th Movement), Redford Suite: Possibility (2nd Movement) |