Bird Sounds from the Borror Laboratory of Bioacoustics contains digitized recordings from the Borror Laboratory of Bioacoustics at The Ohio State University. The Borror Laboratory houses one of the largest collections of recorded animal sounds in the world. Founded by the late Dr. Donald Borror, Professor of Entomology and Zoology at The Ohio State University, the collection contains more than 30,000 recordings of over 1000 species of animals.