I know there's some out there, but can't remember the names. I'm looking for one in particular that models the transmission/reflectance/absorption of standard materials like drywall on studs, cement floors, ceilings, etc in calculating the amplitude of room modes/frequency response. Anyone recall/know of the name? Thanks!
Room acoustics analysis programs?
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That sounds familiar, I will check it out. If anyone has any other recommendations feel free to post 'em.- Bottom
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IB subwoofer FAQ page
"Complicated equipment and light reflectors and various other items of hardware are enough, to my mind, to prevent the birdie from coming out." ...... Henri Cartier-Bresson- Bottom
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Let me just point out that CARA and RoomOptimizer are based on models of the room, not on measurements. Their analysis can be no better than the input you provide.
KalKal Rubinson
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"Music in the Round"
Senior Contributing Editor, Stereophile
http://forum.stereophile.com/category/music-round- Bottom
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Hank & Thomas & Kal,
Yep, looking at Thomas's (is it Thomas' or Thomas's? Darn grammar) graphs, that's the one that I remember Scott and Jonathan using. Jonathan's been busy at work lately so I've been trying not to bother him too much. As far as being processor intensive, I'll just have to un-underclock my Athlon XP 2200+ (got it running at 650Mhz right now, keeps my bedroom nice and cool as opposed to the heat machine it is at 1.8GHz). I've got two 1GB sticks of ram coming in Friday that I'll be running in dual channel, so maybe that'll help too (though that's mostly for my matlab signal processing. Whoever was in charge of matlab memory management should be drug (dragged?) out into the street and shot).
And damn my engineering grammar.- Bottom
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SoundEasy 12 now does room reverb analysis. But on a measurment basis, rather than a modeling one. I'd guess you could use other measurment programs to gather possibly usable data, but it sounds more like you want to model the structure than the results, at this point.- Bottom
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[QUOTE=
Yep, looking at Thomas's (is it Thomas' or Thomas's? Darn grammar)...[/QUOTE]
Well, it used to be Thomas', but these days Thomas's seems to be in favour (that's probably "favor" to you). Anyway, I was just delighted to see so many apostrophes correctly deployed in a single post.
Ya done real good. :W- Bottom
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