Katy Perry × 1
Richard Rodgers × 3
The Legend of Zelda × 1
Paul Smadbeck × 1
Pink Floyd × 1
Michel Legrand × 1
Sergio Soares × 1
Albert Roussel × 1
Heather Brooks × 1
Stephen Sondheim × 4
Bertolt Brecht × 1
Fariborz Lachini × 2
Luis R. Miranda × 1
Enchanted × 1
Sergei Rachmaninoff × 1
Harry Connick Jr. × 1
Jo Eun-hee × 1
John Field × 1
Zucchero Fornaciari × 1
Martin Harrington × 1
Schubert × 1
Dream Theater × 2
Evencio Castellanos × 1
Tom Beek × 1
Edward Elgar × 1
Rick Founds × 1
Thomas Moore × 1
Stephen Schwartz × 1
Stevie Wonder × 3
Santana × 1
Wim Sonneveld × 1
Richard Clayderman × 1
Miles Davis × 2
Carlos Di Sarli × 1
Tom Kitt × 1
Marc-André Hamelin × 2
Rihanna × 1
Clara Schumann × 1
Dolores O'Riordan × 1
Pawel Bebenek × 1
Yiruma × 3
Arthur Hamilton × 2
Dizzy Gillespie × 1
John Rutter × 1
Charles Lockhart × 1
Allesandro Grandi × 1
Charles Lipinski × 1
Alicia Keys × 1
Cat Stevens × 3
Hangad × 1