kHz
ML588714411
- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 歌聲
- 回播
- 未使用回播
觀察細節
At least two, possibly as many as four singing, two in each location; along the Meadow Trail (41.2323210, -81.2247324) and the Wood Frog Trail (41.2237488, -81.2266066) in the meadow. In both locations we thought we could hear clear ‘free beer’ songs at a different volume coming from different directions in quick succession.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 368.64 KB