0:10
Please enable Javscript
Low frequency helicopter blade sweetener - sub pulse. (2)
Please enable Javscript
0:13
Please enable Javscript
Low frequency helicopter blade sweetener - sub pulse. (1)
Please enable Javscript
0:45
Please enable Javscript
Le Mans car race - large group pass-by, long, background helicopter.
Please enable Javscript
0:30
Please enable Javscript
Le Mans car race - background helicopter, down shifts, multiple pass-bys, distant. (1)
Please enable Javscript
0:30
Please enable Javscript
Le Mans car race - background helicopter, down shifts, multiple pass-bys, medium. (1)
Please enable Javscript
0:15
Please enable Javscript
Police helicopter flying overhead (2).
Please enable Javscript
0:40
Please enable Javscript
Police helicopter flying overhead (1).
Please enable Javscript
0:18
Please enable Javscript
Police helicopter flying overhead fast.
Please enable Javscript
0:36
Please enable Javscript
Helicopter flying overhead.
Please enable Javscript
0:27
Please enable Javscript
Helicopter fying overhead, low voice in background.
Please enable Javscript
0:08
Please enable Javscript
Helicopter fying overhead, low and fast.
Please enable Javscript
0:45
Please enable Javscript
Indy cars passing by (11), with helicopter whirring by.
Please enable Javscript
1:07
Please enable Javscript
Indy cars passing by (9), with helicopter whirring by.
Please enable Javscript
3:15
Please enable Javscript
Baltimore - city police and helicopter ambience.
Please enable Javscript
0:22
Please enable Javscript
Helicopter flying.
Please enable Javscript
0:02
Please enable Javscript
Helicopter hovering, loop (10).
Please enable Javscript
0:05
Please enable Javscript
Helicopter hovering, loop (9).
Please enable Javscript
0:02
Please enable Javscript
Helicopter hovering, loop (8).
Please enable Javscript
0:04
Please enable Javscript
Helicopter hovering, loop (7).
Please enable Javscript
0:02
Please enable Javscript
Helicopter hovering, loop (6).
Please enable Javscript