Paul A Schwartz
11 Feb 1972
- San Carlos de Rio Negro
- 1.9166667 -67.0666667
- 103 meters
- NAGRA UNSPECIFIED IV
- Sennheiser MKH 405
- Parabola 61cm (24in)
NOTES: LNS Note: Changes made in gain levels where human voice and bird voc. were together did not result in an interuption of timing (MJA).
Neotropical Institute Cut # 1. Bulk reel: 115
Weather: Fair. First phrase natural.}
Others after playback. } Song by male. Quality: 2- to 1-. 203 tape.
The song of the female was similar but at a higher pitch. The pair was collected. [Recordist did not indicate specimen numbers.]