kHz
ML152581741
Contributor
Lee-Hong Chang Media from this contributor Profile
Date
Location
Glen Canyon Park
San Francisco, California, United States
Media from this location Illustrated Checklist- Age and sex
- Adult, Unknown sex - X
- Sounds
- Song
- Playback
- Playback not used
Media notes
recording was noise reduced with noise profile from 7th to 10th second. then amplitude normalized to -3 dB. used Audacity 2.3.0 running on Windows 8.1.
Observation details
heard. singing persistently.
Technical information
- Recorder
- Galaxy J3 smartphone with *Voice Recorder* app
- Microphone
- built-in
- Accessories
- Original file size
- 4.1 MB