Recorded with a Hz4 zoom recorder facing an amplifier that is connected to a lapel mic and placed proximate to the sound.
Sounds like a door closing and being locked. 門砰地一聲和lock.wav 聲道:2 類型:wav hit、OWI、key、bang、clang、metal、lock、door、steel 擊中、OWI、鍵、砰、LIB、金屬、鎖、由、鋼 資料來源:freesound ( https://freesound.org )