| Anthony Newley | John Lennon Estate | Miles Davis Estate |
| Alabama Shakes | John Mayer | Wu Tang Clan |
| Alice in Chains | Justin Bieber | George Duke Estate |
| Arcade Fire | Justin Hayward | Leslie Bricusse |
| Beck | Justin Timberlake | Mickey Stevenson |
| Billy Corgan | Kanye West | Fiona Apple |
| Black Eyed Peas | Katy Perry | Nubya Garcia |
| The Black Keys | Kelly Clarkson | Emily King |
| Bob Marley Estate | Kesha | Christian Scott |
| Bon Iver | The Killers | Miles Mosely |
| Britney Spears | Kings of Leon | Shaggy |
| Bruce Springsteen | LCD Soundsystem | Chris Braide |
| Calvin Harris | Lukasz “Dr. Luke” Gottwald | Evan Taubenfeld |
| Christina Aguilera | Madonna | No Name |
| Carrie Underwood | Marc Ronson | Nash B |
| Christina Perri | Maroon 5 | Justin Gray |
| The Cranberries | Matt Johnson | Aimee Mann |
| Dave Stewart | Maynard Keenen | Elvis Presley Estate |
| Deadmou5 | McCoy Tyner | Bjork |
| Donald Fagen | Metallica | Anohni |
| Duran Duran | Miley Cyrus | Linda Perry |
| Eminem | Neil Young | Marius De Vries |
| Father John Misty | Nickelback | Rod Stewart |
| Foo Fighters | The Offspring | Bryan Ferry |
| Frank Zappa Estate | Niki Minaj | David Lee Roth |
| Green Day | Papa Roach | Stevie Nicks |
| Greg Kurstin | Pearl Jam | |
| Gwen Stefani | Quincy Jones | |
| Herbie Hancock | Richard Ashcroft | |
| Howard Jones | Rihanna | |
| Imagine Dragons | Robbie Williams | |
| Incubus | Sia | |
| James Taylor | Skrillex | |
| Jason Mraz | Taylor Swift | |
| Jay-Z | Tears for Fears | |
| Jennifer Lopez | Tori Amos | |
| John Coltrane Estate | Trent Reznor | |
| John Hill | Yoko Ono |