Gloria Gaynor × 1
Eric Whitacre × 2
Connie Francis × 1
Hitomi Kuroishi × 1
Ouran High School Host Club × 1
Bukas Palad Music Ministry × 1
Stephen Flaherty × 1
Sara Bareilles × 2
Traditional × 66
Ella Fitzgerald × 2
Ann Ronell × 1
Elton John × 3
Seymour Simons × 1
Toto × 1
Adolf von Henselt × 1
George Michael × 1
Huub de Lange × 2
Count Basie × 2
Paul McCartney × 1
Fariborz Lachini × 2
Sally DeFord × 2
Aris Carastathis × 1
Nelly Furtado × 1
Thomas Elgar Sugar × 1
Kirk Franklin × 1
Nikolai Rimsky-Korsakov × 1
John Kander × 2
Rodgers and Hart × 1
Harold Arlen × 1
Trinh Cong Son × 1
Bach × 14
Michael Giacchino × 1
White Shadow × 1
Ragtime × 2
Bonnie Raitt × 1
Bon Jovi × 2
Rachmaninoff × 2
Girl's Day × 1
Ronan Hardiman × 1
Candi Staton × 1
Backstreet Boys × 1
George L. Cobb × 1
Harry Evans × 1
José Galvão × 2
Wim Sonneveld × 1
OneRepublic × 1
Schumman × 1
Valter Bresolin × 1
Philip Sparke × 1
Porcupine Tree × 1