What is the difference between an echo and a reverberation? Where do you best place microphones for that perfect recording? How do you calculate the best note to whistle in a toilet? In this fascinating little book, musician Steve Marshall explores the field of acoustics. From decibels to dolphins, stereo to surround, this book will appeal to singers, musicians, architects, biologists, and anyone who ever wanted to know more about the wonderful world of sound. WOODEN BOOKS US EDITIONS. Small books, BIG ideas. Tiny but packed with information. "Stunning NEW YORK TIMES. Fascinating FINANCIAL TIMES. Beautiful LONDON REVIEW OF BOOKS. Rich and Artful THE LANCET. Genuinely mind-expanding FORTEAN TIMES. Excellent NEW SCIENTIST.