ML221584
作者
日期
地点
- 年龄
- 未说明
- 性别
- 未说明
- 发声
- 鸣唱
- 回放
- 使用回放
媒体文件注释
Coordinates given are at the peak of the mountain. Unseen bird was probably 15 to 20 meters away in the first part, <10 meters away in the second, and about 5 meters in the third, each time amid dense undergrowth in the same general area where the previous recording was made (at about 1750 meters elevation [and about 500 meters down the road from the peak], and it presumably highlights the same individual). The first part was recorded well after playback of the calls in the previous recording (to which there was no apparent response), but the second part of this recording followed playback of the first part, in response to which the bird made an aggressive approach giving similar songs. Weather conditions similar, but with the clouds overhead maybe a little thinner, intermittently breezy, and 66°F. ML: 250 Hz high-pass scientific filter applied in Adobe Audition CC 2015 to the first two segments. Equipment Notes: Sennheiser powered using phantom power and with filter in flat position and attenuator off for all recordings. Nagra input set at 2 mV / Pa and low-pass filter in flat position unless noted otherwise.
技术信息
- 录音机
- NAGRA ARES-BB+
- 话筒
- Sennheiser MKH 20
- 附件
- Roche Parabola 74cm/17.7cm (29.1in/7in)
存档信息
- 已编目
- 21 Jul 2016 - Brad Walker
- 已数字化
- 21 Jul 2016 - Brad Walker
- 已编辑
- 21 Jul 2016 - Brad Walker