Quadratic Difference Tones

Famous quotes containing the words difference and/or tones:

“Man is the only animal that laughs and weeps; for he is the only animal that is struck with the difference between what things are and what they ought to be.”
—William Hazlitt (1778–1830)

“And this mighty master of the organ of language, who knew its every stop and pipe, who could awaken at will the thin silver tones of its slenderest reeds or the solemn cadence of its deepest thunder, who could make it sing like a flute or roar like a cataract, he was born into a country without literature.”
—Willa Cather (1873–1947)