- Tom Jones
- Meryl Streep
- Édith Piaf
- Tzeni Vanou
- Dionne Warwick
- Chris Rea
- Rod Stewart
- Sarah Brightman
- Peggy Lee
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- Charles Aznavour
- Diana Ross
- Michael Bolton
- PJ Harvey
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- Bill Withers
- Nana Mouskouri
- Nina Simone
- Bing Crosby
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- Joan Baez
- Elvis Presley
- Delerium
- Mimis Plessas
- Enya
- Ben E. King
- Yanni
- Barry White
- Sarah Vaughan
- Tanita Tikaram
- Bonnie Tyler
- Lara Fabian
- Gloria Estefan
- Panos Kalidis
- Nouvelle Vague
- Nancy Sinatra
- José Feliciano
- Tamta
- Dean Martin
- Louis Armstrong
- Mina
- Céline Dion
- Zucchero
- Eartha Kitt
- Lou Reed
- ZAZ
- Westlife
- Gala
- Brenda Lee
- Kostas Martakis
- José Carreras
- Etta James
- Adriano Celentano
- Mariah Carey
- Andrea Bocelli
- Diana Krall
- Marvin Gaye
- Salvatore Adamo
- Bob Dylan
- Barbra Streisand
- Bob Dylan
- Barbra Streisand
- Nat "King" Cole
- Ella Fitzgerald
- Al Green
- Henry Mancini
- Demis Roussos
- Madeleine Peyroux
- Maroon 5
- Maria Callas
- Bette Midler
- Rita Sakellariou
- Sofia Vembo
- Michael Bublé
- Carl Sagan
- Stan Getz
- Shirley Bassey
- Frank Sinatra
- Despoina Olympiou
- Neil Diamond
- Mario Frangoulis
- Ornella Vanoni
- Harry Belafonte
- Albert Pike
- Katie Melua
- Al Bano Carrisi
- Royal Philharmonic Orchestra
- Dalida
- Shakira
- Johnny Cash