8 Jul 1989
- NE of Manacapuru; Faz. Sao Francisco
- NAGRA III-B
- Dan Gibson unspecified model
- Dan Gibson Parabola 45.7cm/11cm (18in/4.3in)
NOTES: (Recordist's Tape #1, cut #2c. Time: ~1320 hrs? Gen. Climate: Humid. Cover Density: Thick.) Response to C. nigrescens playback (check nigrescens tape used, not sure where it's from); discussion of male and female contribution to song. Same pair as RNN 2, 3 - collected. Discussion of RNN 1-4 on announcement.