Hop 1: Eric Gorfain and Christina Aguilera
both credited on Hurt (2006-11-00, Australia) · source
| Credited as | Scope | Role | Identity |
|---|---|---|---|
Eric Gorfain 1 | track credit | Strings [Arranged By] | #308903 · linked |
| Christina Aguilera | release artist | — | #77855 · linked |
Hop 2: Christina Aguilera and Herbie Hancock
both credited on Possibilities (2005-08-30, US) · source
| Credited as | Scope | Role | Identity |
|---|---|---|---|
Herbie Hancock 1 | track artist | — | #3865 · linked |
Herbie Hancock 1 | track credit | Written-By | #3865 · linked |
Herbie Hancock 2 | track artist | — | #3865 · linked |
Herbie Hancock 3 | track artist | — | #3865 · linked |
Christina Aguilera 3 | track artist | — | #77855 · linked |
Christina Aguilera 3 | track credit | Vocals | #77855 · linked |
Herbie Hancock 4 | track artist | — | #3865 · linked |
Herbie Hancock 5 | track artist | — | #3865 · linked |
Herbie Hancock 6 | track artist | — | #3865 · linked |
Herbie Hancock 7 | track artist | — | #3865 · linked |
Herbie Hancock 8 | track artist | — | #3865 · linked |
Herbie Hancock 9 | track artist | — | #3865 · linked |
Herbie Hancock 9 | track credit | Arranged By | #3865 · linked |
Herbie Hancock 9 | track credit | Producer | #3865 · linked |
Herbie Hancock 10 | track artist | — | #3865 · linked |
Herbie Hancock 10 | track credit | Organ | #3865 · linked |
Herbie Hancock 10 | track credit | Written-By | #3865 · linked |
| Herbie Hancock | release artist | — | #3865 · linked |
| Herbie Hancock | release credit | Keyboards | #3865 · linked |
| Herbie Hancock | release credit | Piano | #3865 · linked |
| Herbie Hancock | release credit | Producer | #3865 · linked |
Credited participation only.