Re: [microsound] microwave beam weapon

[Digital Cutup Lounge <johnvon@xxxxxxxxxxxxxxxxxxxxxx>]

Alex Davies wrote:

> High audio frequencies (above 10 kHz) and ultrasound (above 20kHz) have no
> pronounced effect on the individual unless the level is in the range of
> 140dB with more prominent effects of heating of air cavities, hair and
> textiles becoming apparent at levels of 160dB.....
>
> snip....
>
> all together a rather curious and in general not very well researched area
> of acoustics....
>
> regards
>
> alex

Possibly because of the lack of enthusiastic research subjects?

John
--
John von Seggern
DJ/producer/bassist
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