Quadratic Difference Tones

Famous quotes containing the words difference and/or tones:

“There is all of the difference in the world between paying and being paid.”
—Herman Melville (1819–1891)

“This was Venice, the flattering and suspect beauty—this city, half fairy tale and half tourist trap, in whose insalubrious air the arts once rankly and voluptuously blossomed, where composers have been inspired to lulling tones of somniferous eroticism.”
—Thomas Mann (1875–1955)