Just a quick recording using a c1000 to create the sound of someone breaking out from behind a metal door (a lift). Its actually a simple tool cupboard door.
Watchtower in overloon (small dutch village) is made completely of steel. The sound comes from walking down the stairs inside. Recorded with a smartphone, wich gives it an even more spooky effect.
Group kmm-sample starts out with some noise from hitting a plastic case. After that the case is then slide down a metal pole. Recorded with a zoom h4 handheld recorder, high gain.