Nature sounds

Natural sounds

Macaulay Library website, June 9, 2020: About > History > Early milestones (1920-1950) (During this period the very first recordings of wild birds were made, in part to demonstrate a new technology--a motion-picture film with synchronized sound. This event was the birth of the Cornell Library of Natural Sounds) Magnetic tape (1950-1970) (1957: Opening of the Lyman K. Stuart Observatory facility at Sapsucker Woods, with dedicated space for the Library of Natural Sounds (LNS))
Brigham, M. Natural sounds of eastern Canada : birds, frogs and mammals, 2002?
Natural sounds of Japan, ℗2009.