Pneumatic door mechanism:
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The wooden door slams
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Released, slammed shut, The door is opened
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Freezer door close (with echo)
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Old doorbell
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Open the front door
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Locked with a key, The padlock is opened
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The metal door of the compartment closes
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The barn door opens, closes with a creak
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Turn the lock on the door
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The metal door of the compartment opens,
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Door bell
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Metal door open close
★★★★★