- Michael Bublé
- Kate Bush
- Rodrigo y Gabriela
- Paul Weller
- ProSound Karaoke Band
- Jamiroquai
- Daft Punk
- Tiësto
- Leonard Cohen
- Lionel Richie
- Scott Bradlee's Postmodern Jukebox
- Louis Armstrong
- Vitamin String Quartet
- Sting
- Mark Knopfler
- Dean Martin
- Nick Cave & The Bad Seeds
- Alex Shaw
- Eric Clapton
- Christopher Cross
- David McWilliams
- Willie Nelson
- James Taylor
- Phil Collins
- Amy Winehouse
- Glen Campbell
- Tom Jones
- Stevie Wonder
- Van Morrison
- Cliff Richard
- Diana Ross
- Lady Gaga
- Ludwig van Beethoven
- Cher
- Marvin Gaye
- The Beach Boys
- Otis Redding
- Tom Waits
- Bill Withers
- Bee Gees
- Ella Fitzgerald
- Elton John
- Katie Melua
- John Gray
- Ray Charles
- Joe Dolan
- Robbie Williams
- Santana
- Frank Sinatra
- Bob Marley & The Wailers
- Röyksopp
- David Bowie
- Nina Simone
- Paolo Nutini
- Barack Obama
- Dusty Springfield
- Sade
- Wolfgang Amadeus Mozart
- Rebecca Ferguson
- Mundy
- Rufus Wainwright
- Johnny Cash
- Andrea Bocelli
- Andy Williams
- Joni Mitchell
- The Fureys
- Four Tops
- Etta James
- Christina Aguilera
- Aretha Franklin
- Eva Cassidy
- Jennifer Ryan
- Nat "King" Cole
- Troye Sivan
- John Kavanagh
- Idina Menzel
- Sinéad O'Connor
- London Symphony Orchestra
- Imelda May
- Ennio Morricone
- Annie Lennox
- Iggy Pop
- Elvis Presley
- Erik Truffaz
- The Chemical Brothers
- Bing Crosby
- Norah Jones
- Frankie Valli & The Four Seasons
- Neil Young
- Outkast