22.08.2021 at 05:26 (damselfish chorus ?)

22.08.2021 at 13:31 (Pomacanthus semicirculatus ?)

thanks for sharing – intriguing recordings!!

210821 PESS - Suogang 鎖港 - 6 extracts

Penghu Experimental Sound Studio (PESS) 
http://www.kalerne.net 
by Yannick Dauby 澎葉生

Suogang 鎖港, Penghu 澎湖, Taiwan 台灣 
Recording device was deployed during 24 hours near a coral reef, a bit distant from the shore (check on the map with GPS coordinates). Water was very blur, weather was very stable (very little waves and wind, sunny). Here is a selection of six extracts. None of the species present in these recordings are identified. But the percussive sounds recorded during the sunrise (extract 4) are probably a morning chorus by damselfishes. Also, the very low frequency sounds in the last extracts probably belong to Pomacanthus semicirculatus, the Semi-Circle Angelfish which was visually observed in the recording site. A lot of things is happening in the lower frequencies, please use appropriate equipment (good headphones or loudspeakers) - laptop and mobile loudspeaker won’t be able to reproduce those sounds ! For more information about the recording equipment, please read the PDF report from PESS 2018 (link at www.kalerne.net).

*Please do not use these sounds without permission*

EQUIPMENT = Zoom H5 / Aquarian Audio H2c with USB battery in underwater enclosure
GPS = approx. Lat. 23.5135 Long. 119.6091 
DEPTH ＝ 4 meter at lowest tide. 
DATE/TIME = between 21.08.2021 and 22.08.2021 

Extract 1 recorded on 21.08.2021 at 14:33
Extract 2 recorded on 21.08.2021 at 18:02
Extract 3 recorded on 22.08.2021 at 02:35
Extract 4 recorded on 22.08.2021 at 05:26
Extract 5 recorded on 22.08.2021 at 11:09
Extract 6 recorded on 22.08.2021 at 13:31

210821 PESS - Suogang 鎖港 - 6 extracts

Yannick Dauby 澎葉生 - field recordist, sound artist, sound designer - France/Taiwan

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