Who said "The sound in your head is what matters."?

This quote is attributed to Miles Davis.

The sound in your head is what matters. - Miles Davis

"The sound in your head is what matters."

Miles Davis Imagination

Jazz Trumpeter Composer American 1926–1991

"Do not fear mistakes. There are none."

"Man, sometimes it snows in April."

"If you understood everything I said, you'd be me."

"Don't play what's there, play what's not there."

"Imagination is more powerful than knowledge."

"The world is full of wonders if you know where to look."

"You have the imagination of a child, Lucy"

"The world is full of mysteries waiting to be solved."