no, no its interesting - so you dont want room modes etc . I ask because although its ridiculous tor try and build anything in the west - in Peru the opportunity exists of building almost any shaped room you like for under a 500 euro - they use adobe with a nice finish. I always though I might build on one day - but could never get a straight answer from anyone as to the ideal shape - you have remedied that somewhat . Im sure theres a way you could do it here cheaply with polytunnel material etc - of course youd be getting outside noise, but if ou lived somewhere quiet.....
On 26 April 2013 02:24, Sampo Syreeni <[email protected]> wrote: > On 2013-04-26, Augustine Leudar wrote: > > "All flat surfaces (if there are any) at high ratios to each other," -- do >> you mean very irregular sort of walls ? I guess domes are bad right ? >> > > A fully reflectionless room has all of the flat surfaces at irrational > ratios towards each other, so that no planar wavefront ever reaches the > point of origin. Thus, no symmetrical field around the listener will either. > > That'd amount to anechoicity, which is not nice. Thus, better go with high > rational numbers, so that sound has time to damp out via reflection and > absorption before it reaches my ears. > > Irregular walls/dispersers can sort of do the job, too, but not as neatly > as the kind of irregular hall I'm talking about. (Geodesic) domes, they > would work, except that they're far too regular for that sort of use before > being fitted with internal reflecting surfaces and damping material. > > (You asked, I answered. Don't blaim me for the WTF. ;) ) > > -- > Sampo Syreeni, aka decoy - [email protected], http://decoy.iki.fi/front > +358-50-5756111, 025E D175 ABE5 027C 9494 EEB0 E090 8BA9 0509 85C2 > ______________________________**_________________ > Sursound mailing list > [email protected] > https://mail.music.vt.edu/**mailman/listinfo/sursound<https://mail.music.vt.edu/mailman/listinfo/sursound> > -- 07580951119 augustine.leudar.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://mail.music.vt.edu/mailman/private/sursound/attachments/20130426/5f1e02cf/attachment.html> _______________________________________________ Sursound mailing list [email protected] https://mail.music.vt.edu/mailman/listinfo/sursound
