Charlotte Davis is in pieces. At seventeen she’s already lost more than most people lose in a lifetime. But she’s learned how to forget. The thick glass of a mason jar cuts deep, and the pain washes away the sorrow until there is nothing but calm. You don’t have to think about your father and the river. Your best friend, who is gone forever. Or your mother, who has nothing left to give yo…
What makes a musical note different from any other sound? How can you tell if you have perfect pitch? Why do ten violins sound only twice as loud as one? Do your Bob Dylan albums sound better on CD vinyl? John Powell, a scientist and musician, answers these questions and many more in How Music Works, an intriguing and original guide to acoustics.