Partita for Violin No. 2 (Bach)

"On one stave, for a small instrument, the man writes a whole world of the deepest thoughts and most powerful feelings. If I imagined that I could have created, even conceived the piece, I am quite certain that the excess of excitement and earth-shattering experience would have driven me out of my mind."

"If I had to vote for what is the greatest piece of music ever conceived by the human mind, I'd have a hard time choosing between the Chaconne that ends Bach's second partita for unaccompanied violin or the his Chromatic Fantasy and Fugue for the piano."

"... the greatest structure for solo violin that exists."