William Finn × 1
Pink × 2
Mandy Moore × 2
Bigbang × 1
Gruber, Franz Xaver × 1
Avril Lavigne × 2
Franz Schubert × 3
Makino Yui × 1
Janina Garscia × 1
Gregory Porter × 1
Katy Perry × 2
Rascal Flatts × 1
Josh Freilich × 1
Henry Mancini × 2
Albinoni × 2
Yuki Kajiura × 1
Franz Liszt × 3
Gabriel Pierné × 1
Aretha Franklin - [Book] Th... × 1
Darren Chriss & A.J. Holmes × 1
Eiffel 65 × 1
Alban Berg × 1
Edith Piaf × 1
Eugene Ysaye × 1
Regina Spektor × 4
Paolo Tosti × 1
David Clydesdale × 1
Lincoln Antonio × 1
Samuel Barber × 3
Etta James × 1
Antonio Aguilar × 1
Sarah Mclahlan × 1
Sister Act × 1
Charles Dancla × 1
Jung Yonghwa × 1
Laury de Gruyter × 1
Five for Fighting × 3
A.Kastalsky × 2
Jeremy Levy × 1
Miss Saigon × 1
Queen × 7
Erik Satie × 2
Sonata Arctica × 1
Madonna × 1
William McKinney × 1
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Serge Lama × 1
Joey Albert × 1
Company × 1