Paul A Schwartz
24 Apr 1970
- Páramo Zumbador
- 8.0 -72.0833333
- 2450 meters
- NAGRA UNSPECIFIED IV
- Sennheiser MKH 405
- Parabola 91.4cm (36in)
NOTES: Neotropical Institute Cut # 12. playback; Bulk reel: 54.
a) 8:00 PM. Weather: Clear. Type B song in reaction to playing the field tape. As I've noted on several occasions, birds did not react to the Type A song, only to the Type B. Quality: 1-2. Level: +3.
Then, in reaction to more playback--the birds now mix Type B & A songs. Quality: 2. Level: +3.
b) 11:15 PM. Cloudy, fair. Type A song by (a/the) pair later in night, no further playback. Quality: 1-, 1-2. Level: +3.