0:05
Space ship door - large hatch operation, subtle air hatch operation.
0:04
Space ship door - large hatch operation, electro-mechanical air hiss.
0:05
Space ship door - large hatch operation, hissing airlock operation.
0:05
Space ship door - large hatch operation, choppy decelerating.
0:05
Space ship door - large hatch operation, whirring riser.
0:06
Space ship door - large hatch operation (1).
0:04
Space ship door - medium trailing hatchway operation.
0:04
Space ship door - deep, groaning hatchway operation.
0:03
Space ship door - clunky airlock hatchway.
0:05
Space ship door - warped, interdimensional doorway
0:02
Space ship door - abrupt fast airlock.
0:02
Space ship door - blasting, abrupt hatchway.
0:04
Space ship door - industrial hatchway opening.
0:07
Space ship door - long hydraulic hatchway operation.
0:02
Space ship door - abrupt hatchway opening.
0:03
Space ship door - whirring hatchway opening.
0:07
Space ship door - airlock opening, large hatchway.
0:07
Space ship door - large hatchway opening with air hiss.
0:04
Space ship door - large hatchway opening (2).
0:04
Space ship door - hatch opening.