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The First Known Earthly Voice

Radiolab

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The Evolution of Sound and Song

This chapter chronicles the journey of sound from the universe's inception to the origins of life, culminating in the history of animal song. It draws parallels between the instinctual singing in animals and personal expressions of identity through karaoke, emphasizing the deep-seated human desire for connection. Through an exploration of crickets' mating calls and their evolutionary significance, the chapter reflects on the interplay between communication, beauty, and personal growth.

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