Mine are:
Beethoven
Johann Sebastian Bach
Wolfgang Amadeus Mozart
Itzhak Perlman
Yo-Yo Ma

Franz Joseph Haydn is one of my favorite classical composers and musicians.

It's easy to say Beethoven, but his music seemed so dark and passionate. I like Bach, and even harpsichord music.

I would say Beethoven

Possibly Yo yo Ma also........

Frédéric Chopin

Pyotr Ilyich Tchaikovsky

Johannes Brahms

Richard Wagner