She isn't like any other waterfront baleen whale. Unlike all other whales, she doesn't have friends. She doesn't have a family. She doesn't belong to any tribe, pack or cast iron. She doesn't have a lover. She never had one. Her songs come in groups of two to six calls, lasting for five to six seconds each. But her voice is unlike any other waterfront baleen whale. It is unique — while the rest of her kind communicate between 12 and 25 Hz, she sings at 52hz.
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