Back up to: Book of the Week
5/5 Bernie Krause turns to the sounds and noises generated by modern human beings.
4/5 Bernie Krause explores how organisms evolve to acoustically structure their signals.
3/5 Why do giraffes vocalise in frequencies so low that humans can't hear them?
2/5 The sounds of the geophony were the first heard on Earth.
1/5 Bernie Krause shows why it is critical to preserve our remaining natural soundscapes.