screw with ratchet. Turn gear wheel. Wind
download ~ 1 sec.

the like. Known from Games. The repetition
download ~ 8 sec.

incorrect code entry, alarm, alarm, etc.
download ~ 1 sec.

beats, fear, scare, with metal, pulsating,
download ~ 9 sec.

near a lightning strike, strong crashing
download ~ 5 sec.
