Description: inside door closing slowly with hammer click.

Description: inside door closing with hammer click.

Description: inside door closing slowly with hammer click.

Description: inside door closing with hammer click.

Description: inside doorknob opening quickly.

Description: inside doorknob opening slowly.

Description: inside doorknob opening quickly.

Description: heavy inside door slams shut with a light touch of reverb.

Description: door knob opening, followed by door closing.