What comprises good performance? The ability through singing or playing to make the ear conscious of the true content and affect of a composition.
Carl Philipp Emanuel BachKeyboardists whose chief asset is mere technique . . . more often than not astound us with their prowess without ever touching our sensibilities. They overwhelm our hearing without satisfying it and stun the mind without moving it.
Carl Philipp Emanuel BachAccording to my principles, every master has his true and certain value. Praise and criticism cannot change any of that. Only the work itself praises and criticizes the master, and therefore I leave to everyone his own value.
Carl Philipp Emanuel Bach