| Alicia Keys | George Ezra | No Doubt |
| Alison Moyet | Grandmaster Flash | Noel Gallagher |
| Allan Toussant | Green Day | Ok Go |
| August Wells | H.E.R. | Paddy Casey |
| The Avett Brothers | Heart | Patti Smith |
| Band of Horses | Hozier | Paul McCartney |
| Beck | Ingrid Michaelson | Phoenix |
| Beth Orton | Inhaler | The Pixies |
| Bettye Lavette | Jack Garratt | Preservation Hall Band |
| Beyonce | Jack White | R.E.M. |
| Billy Idol | Jake Clemmons | Radiohead |
| Billy Joel | James Bay | Ray Lamontagne |
| Black Eyed Peas | Jason Collett | Roger Waters |
| Black Keys | Jay Z | The Roots |
| Bob Dylan | Jeffrey Martin | Run DMC |
| Bob Weir | Jenna Nicholls | Run The Jewels |
| Bon Jovi | Jill Scott | Ryan Bingham |
| Brandi Carlile | Joan Jett | Ryan McMullan |
| Buddy Guy | Joseph Arthur | Santigold |
| Cage The Elephant | Josh Ritter | The Script |
| Cheap Trick | Kayne West | Sean Ono Lennon |
| Chris Cornell | The Killers | Sharon Van Etten |
| Coldplay | Lady Gaga | Smashing Pumpkins |
| Cold War Kids | Lenny Kravitz | Smoosh |
| Combo Chimbita | Leonard Cohen | Son Little |
| Cory Henry | LL Cool J | Soundgarden |
| Chronixx | Lou Reed | Spoon |
| Damien Rice | Low Cut Connie/Adam Weiner | Starsailor |
| Dave Grohl | The Lumineers | Sunflower Bean |
| David Keenan | Mac DeMarco | Son Volt |
| Drake | Macy Gray | Tangiers Blues Band |
| Ed Sheeran | Maggie Rogers | Temple of the Dog |
| Eddie Vedder | Mark Geary | Ting Tings |
| Eric Clapton | Michael Franti | Tom McRae |
| Fiona Apple | Mumford and Sons | Trombone Shorty |
| Fontaines D.C. | Muse | The Vaccines |
| Foo Fighters | My Morning Jacket | Waterboys |
| Fun | The National | The Who |
| Gary Clark Jr | Neil Young | Wilco |
| Gaslight Anthem | New Order | We Are Scientists |
| Gavin Friday | New Republic | Yola |