Genres: Sound Effects , Aircraft - Helicopters
Description: Helicopter: Heavy Propeller Blade Thwopping Helicopters
Genres: Sound Effects , Aircraft - Helicopters
Description: Helicopter, Passing, Close, Version 2; Digiffects; Helicopters
Genres: Sound Effects , Aircraft - Helicopters
Description: Apache Helicopter: Ext: Hover Or In Flight, Low Frequency Helicopters
Genres: Sound Effects , Aircraft - Helicopters
Description: Helicopter: Ext: Idle, Pull Away Helicopters
Genres: Sound Effects , Aircraft - Helicopters
Description: Helicopter: Ext: Approach, Pass By Overhead Helicopters
Genres: Sound Effects , Aircraft - Helicopters
Description: Huey Helicopter: Ext: Pass By
Genres: Sound Effects , Aircraft - Helicopters
Description: Simulated Helicopter: Rapid Heartbeat Blade Whips; Helicopters
Genres: Sound Effects , Aircraft - Helicopters
Description: Hughes 300: Ext: Pass By Helicopters
Genres: Sound Effects , Aircraft - Helicopters
Description: Helicopter Fly By Overhead; Vintage Recording; Helicopters
Genres: Sound Effects , Aircraft - Helicopters
Description: Bell Jet Ranger: Int: In Flight, Steady Helicopters