Air sound effects

Helicopter: approaching, descending without full landing, departure

431 6

Helicopter: landing and engine idling

419 4

Helicopter: idle, departure, removal

440 3

Steam escaping

498 18

Steam escaping (once)

518 5

Helicopter hover

559 6

The cartoon: the plane flies by

347 12

Twisting, swinging and spinning

517 13

Helicopter flying overhead (3 options)

422 8

Hair dryer

602 5

Effect of helicopter blades

521 4

Effect gas flow

614 7