David Lanz × 1
Jason Robert Brown × 2
Handel × 2
Clint Mansell × 1
Christopher Beatty × 1
Robbie Williams × 1
Ouran High School Host Club × 1
Hillsong United × 3
Kunihiko Ryo × 1
J. Fred Coots × 1
James Horner × 1
Celine Dion × 2
Wagner × 1
Norah Jones × 1
Ryan Kisor × 1
Bob Watson × 1
Freddie Mercury × 1
Hans Zimmer × 2
Francisco Tarrega × 1
Frank Sinatra × 3
Ellen & Joost Laninga × 1
Ivo Cruz × 1
Whitney Houston × 1
Agustín Lara × 1
Edward L.Stauff × 1
Edith Piaf × 1
Samuel Wesley × 1
Baude Cordier × 1
Charles Lipinski × 1
Hans Sitt × 1
Tom Petty × 1
Jean Sibelius × 1
Andy Williams × 2
Charles-Valentin Alkan × 2
Tony Bennett × 1
Stephen Sondheim × 4
Jazz for Seniors × 1
Sumi Shimamoto × 1
Cat Stevens × 3
William Baines × 1
Muse × 3
Bellini × 1
Kristin Chenoweth × 1
Sting × 1
Robert Burns × 1
George L. Cobb × 1
Balakirev × 1
Rodgers and Hammerstein × 1
Martin Harrington × 1
Pasek and Paul × 2