Take 002 - 01:00:00 excerpt

Two-channel logarithmic spectrogram of the cited excerpt

Start: 01:00:00.000
End: 01:00:20.000
Duration: 20.000 seconds
Recorded: 2026-01-15T13:19:25+08:00
Location: Yema Haizi, Kangding, Sichuan
Recordist: Gewenxin Yu
License: CC BY-NC-SA 4.0
Sources: 260115_002_Tr1.WAV, 260115_002_Tr2.WAV (48 kHz, pcm_f32le)
Notes: Recorded with two Primo EM273 omni-directional microphones (−37 dB ± 3 dB at 1 kHz, 80 dB S/N ratio, 60 Hz ~ 20 kHz) connected to a Zoom F3.

Lossless excerpt WAVs, a listening preview, spectrogram, and manifest.json ship together so citations stay tied to verifiable media.