91.   If a tree falls but no one is around, does it make a sound?

92.   If a woman falls in the city and no one is there to hear, does she make a sound?

93.   In a picture-book Swiss village, the apple-cheeked inhabitants will be crushed by an avalanche if they make a sound.

94.   In the lobster, energy is stored in the plectrum while it is sticking, and released during each slip, making the sound.

95.   In the theater we forgive bad-looking singers because they make sensuous sounds.

96.   Indeed, his mother tells him, he was making bird sounds while he was still in his crib.

97.   In the rain-damp leaves, those three had made no sound at all.

98.   It begins with the pianist pressing down a chord without actually making a sound.

99.   Inevitably, one must deal with the strangeness of listening to shoes making sounds without seeing the movement and shifting of weight.

100.   It began with the belief that any toddler could learn music in a suitably supportive environment, making sounds by imitation rather than by studying notes.