八斗子海濱公園,Zhongzheng District, Keelung City - Underground culvert

Traffic Sound, Underground culvert, frog sound,Binaural recordings ,Best with Headphone, Proposal to turn up the volume ,Sony PCM D100+ Soundman OKM II ( SoundMap20160802-7) , recorded by Wu,Tsan-Cheng 吳燦政