| Willie Nelson |
Recordings, performances and arrangements |
| Simply Red |
Five world tours and four albums |
| Bryan Adams |
Recordings and performances |
| Seal |
Recordings and performance |
| Shania Twain |
Recordings |
| Nelly Furtado |
Recordings |
| Chris Botti |
Recordings and arrangements |
| Elton John |
Recordings |
| Alejandro Sanz |
MTV Unplugged, performances and recordings |
| The Chieftains |
Performances |
| Enrique Iglesias |
Recordings |
| Steve Winwood |
Performances |
| Arturo Sandoval |
Recordings |
| Olive |
Recordings |
| Phil Roy |
Recording, performance, arrangement and co-writer |
| Baaba Mal |
Recordings and performances |
| Poe |
Co-writing, recording |
| Milton Nascimento |
Recording and touring |
| Caetano Veloso |
Recordings |
| Ivan Lins |
Recordings, performances and arrangements |
| Simone |
Recordings |
| Michael Buble |
Recordings |
| Gary LeMel |
Recordings |
| Lani Hall |
Recordings |
| Herb Albert |
Recordings |
| Tony Braxton |
Performances |
| Mary J. Blige |
Performances |
| Destiny's Child |
Performances |
| Placido Domingo |
Performances |
| Chaka Khan |
Performances |
| Rod Stewart |
Performances |
| Robert Palmer |
Performances |
| Sadao Watanabe |
Recordings |
| Michel Legrand |
Performances |
| Clannagh |
Recordings |
| Rob Thomas |
Recordings |
| Kenny G. |
Recordings |
| Jack Johnson |
Recordings |