If music be the food of love, play on;
Give me excess of it, that, surfeiting,
The appetite may sicken, and so die.
That strain again! it had a dying fall:
O! it came o'er my ear like the sweet sound That breathes upon a bank of violets,
Stealing and giving odor!
Twelfth-Night [1601-1602], act I, sc. i, l. 1