The din of a tropical Australian dawn chorus, the jazzy tune of an indri lemur, the cacaphony of an underwater walrus—these are among the 150,000 audio recordings recently digitized and made publicly available as part of the Cornell Lab of Ornithology‘s Macaulay Library. Compiling recordings from the past 84 years, archivists have spent over a decade digitizing 7,513 hours of animal sounds with an emphasis …
Macaulay Library