Thanks Prof.Cheung for guiding us.
The following link are some bird sound recorded during the activity.
http://soundcloud.com/user848968/sets/bird-tpk-20111225
Recording equipment: Roland R05 Recorder
The first audio track(Chinese Hwamei 畫眉) was recorded at the beginning of the activity (8:36am). A tree at the house which was not far from the entrance. Everyone could saw it sang. (We were less than 10m to the bird so the sound quality of the recording is....acceptable)
The second audio track(Great Barbet 大擬啄木鳥)was recorded when I heard somebody said: "oh....the sound of Great Barbet" (at 11:47am)
. It was the time when most of us were watching the Black-throated Laughingthrush (黑喉噪鶥) . The sound was far away and there was some human murmur sound nearby. Sound quality of the recording not really good, just for record....(Please inform me if it is not Great Barbet
)
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Last edited by cyanophile at 26/12/2011 15:26 ]