Huey Hel Whine & Vibration, Int Pov Huey Heli Stop & Wind Down, Int Pov Huey Heli Whine & Vibration, Int POV Huey Helicopter Med. By 2x Huey Helicopter Med. Fast By Huey Helicopter Slow By Huey Helicopter Steady, In Whisper Mode Huey Helicopter Steady, In Whisper Mode.. Huey Helicopter Steady, Whspr Mode Huey Helicopter Take Off Huey Helicopter Take Off, Close Perspective, With High-pitched W Huey Helicopter Take Off, Close Perspective: With High-pitched W Huey Helicopter, Interior Perspective - Stop And Engine Wind Dow Huey Helicopter, Interior Perspective, With High- And Low-pitche Huey Helicopter, Interior Perspective: Stop And Engine Wind Down Huey Helicopter, Interior Perspective: With High And Low-pitched Huey Hog