William W. H. Gunn
22 May 1961
- Cypress Hills Provincial Park; Elkwater Lake
- Coniferous Forest
- NAGRA III-B
Male drumming on a log between 0545 and 0600 hours. Original recording marred by wind noise from beating of bird's wings.
ML: The higher frequencies of this recording have been filtered out. The time interval between drums has been edited out.