雪山隧道9,Pinglin Dist., New Taipei City - In the emergency lane

In the tunnel,In the emergency lane,Traffic sound,Highway at night,ventilator,,Best with Headphone, Proposal to turn up the volume ,SoundDevice MixPre 6 +RODE NT-SF1 Bin+LR( SoundMap20200428-7) , recorded by Wu,Tsan-Cheng 吳燦政