This is the sound of an LRAD (Long Range Acoustic Device). I managed to create this sound with a basic sample from NCH Tone Generator and a few days of processing in GoldWave.

Comments

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  titantornado 2 months ago

  Wow! That sounds amazing on my phone, especially if I cup my hand around the speaker. Incredibly loud and irritating even on it's limited hardware. I can't wait to try this on my 400 watt homebuilt LRAD unit! (photo of it: http://i1169.photobucket.com/albums/r519/Liberty_Acres/Deaf_ray_v11.jpg
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  a14773209 12 months ago

  Thanks