Description: It is a metal door latch clanging in a long concrete corridor.

Description: Pulling a garage door up manually, nothing automatic here.

Description: This is a general door who worked it's way up from being a sergeant.

Description: Okay, it's just your everyday, boring hollow core door recorded brilliantly.

Description: It's the clang of a chimney clean-out door, sounds like a cast iron lid on a pot