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Acoustical Treatments Because the room matters

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Old 03-03-2011, 11:14 AM
MikeSp MikeSp is offline
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Default Aerogel -- anyone using it

Aerogel's R values are 4 times higher per equal thickness than rock wool and this 78 year old light, silicon-based material is just now coming to the insulation and military armor R&D. AFAIK, there has been no R&D into its exact acoustic properties except that it can act as an absorber for mid and upper frequencies -- but, perhaps R&D actually is being done for audio acoustic panels.

Being thin and perhaps manufactured in a denser form, it might make an amazing absorber or diffuser and not stick out from the wall more than a half or one inch -- I am wondering if any acoustic materials company has started using or experimenting with this amazing substance.

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Old 03-03-2011, 11:56 AM
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ASPEN AEROGELS
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Old 03-03-2011, 02:14 PM
MikeSp MikeSp is offline
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Quote:
Originally Posted by jdandy View Post
But I cannot locate any acoustic absorption ratings for this material.

MikeSp
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MX150, MC501's (3), MC352's (2), Aerial Acoustics Model 9's for mains, Aerial Acoustics CC5 for center, and Def Tech surrounds, JL Audio F113's (2) with Sound Anchor Stands, 60 inch Pioneer Kuro, Tivos, Monster HTPS 7000MKII, Oppo BDP-83SE, PS3; dedicated HT still under construction [system used primarily for movies].
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Old 03-03-2011, 02:40 PM
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Acoustic Properties - Cabot Corporation
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STUDIO - McIntosh C1000C/P, MC2301 (2), MR88, Aurender N10, Esoteric K-01X, Shunyata Sigma spdif digital cable, Sonos Connect, PurePower 2000, Stillpoints, Furutech Flux 50, Michell Gyro SE, Michell HR Power Supply, SME 309, Ortofon Cadenza Black, Wireworld, Sonus faber Amati Anniversario
LIVING ROOM - McIntosh C2300, MC75 (2), MR85, Magnum Dynalab 205, Simaudio MOON Neo 260D-T, Schiit Audio Yggdrasil, Aurender N100H, Shunyata Sigma USB cable, Micro Seiki DD40, Ortofon Cadenza Blue, Nakamichi BX-300, Sony 60ES DAT, PS Audio P10, Furutech Flux 50, Sonos Connect, Stillpoints, Wireworld, Kimber, PMC EB1i, JL Audio f113
VINTAGE - McIntosh MA230, Tandberg 3011A tuner, Olive 04HD, Sony DTC-59ES DAT, McIntosh 4300V, JBL 4312A
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