Soundless Sound System

Redskins8588 · 04-23-2005, 07:39 AM

http://story.news.yahoo.com/news?tmp...personic_sound

This sounds really cool and expensive. I bet that it would be awsome to use to watch movies and play ps2 with.

That Guy · 04-23-2005, 09:16 AM

yeah, its actually not that expensive to make, it uses super high frequencies to rattle your skull or whatever

(higher freq noises have a much narrower focus, 20hz projects 270 degrees, every octave up is 35 degrees less... 40hz is 235, 80hz is 200 etc etc)

its like an audio laser

04-23-2005, 07:39 AM	#1
Redskins8588 Playmaker Join Date: Feb 2004 Location: Ridgway, PA Age: 46 Posts: 2,519	Soundless Sound System http://story.news.yahoo.com/news?tmp...personic_sound This sounds really cool and expensive. I bet that it would be awsome to use to watch movies and play ps2 with. __________________ "I am the best at what I do, and what I do isn't very nice" - Sean Taylor

04-23-2005, 09:16 AM	#2
That Guy Living Legend Join Date: Jun 2004 Location: VA Age: 43 Posts: 17,620	Re: Soundless Sound System yeah, its actually not that expensive to make, it uses super high frequencies to rattle your skull or whatever (higher freq noises have a much narrower focus, 20hz projects 270 degrees, every octave up is 35 degrees less... 40hz is 235, 80hz is 200 etc etc) its like an audio laser

Soundless Sound System

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