Touché!
But doesnt the flute parallel end when we're talking about air
reverberation, not object frequency radiation?
---
http://www.edgey.net
http://www.thoughtbludgeon.com
'intellect in rational movement tries to kill emotion, in doing so, only
kills itself.'
'when you're holding a hammer, everything looks like a nail.'
AIM: SINIBYTE | ICQ: 126370648
-----Original Message-----
From: Edoardo Causarano [mailto:curious.corn@katamail.com]
Sent: Sunday, October 10, 2004 5:41 AM
To: THOUGHTBLUDGEON
Cc: idm@hyperreal.org
Subject: Re: [idm] creeped out sonic weaponry
Il giorno 04/ott/04, alle 02:05, THOUGHTBLUDGEON ha scritto:
closing the window must have changed the cavity's resonance frequency
(think a flute). In any instrument it's the standing wave (a string or
the pressure inside a cavity) that ensues from a mechanical
perturbation that in turn irradiates traveling pressure waves (sound)
at the same frequencies. The harmonics and other non-linear
interactions with the instrument which produce freq components other
than the latter give the instrument's tone (and a big headache to synth
designers)
e
quoted 19 lines Given low bass (inaudible) frequencies' ability to "travel" through
> Given low bass (inaudible) frequencies' ability to "travel" through
> solid
> matter.. I don't see any reason for closing a window to have any
> bearing on
> the frequencies. I don't doubt the ability of sound to cause varying
> reactions (even I've experimented with low frequency cycles in attempt
> to
> put myself to sleep), but its practical application STILL hasn't been
> fully
> achieved, even in the military sector.
>
> ---
> http://www.edgey.net
> http://www.thoughtbludgeon.com
> 'intellect in rational movement tries to kill emotion, in doing so,
> only
> kills itself.'
> 'when you're holding a hammer, everything looks like a nail.'
> AIM: SINIBYTE | ICQ: 126370648
---------------------------------------------------------------------
To unsubscribe, e-mail: idm-unsubscribe@hyperreal.org
For additional commands, e-mail: idm-help@hyperreal.org
---------------------------------------------------------------------
To unsubscribe, e-mail: idm-unsubscribe@hyperreal.org
For additional commands, e-mail: idm-help@hyperreal.org