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| Sound proofing | |
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| Tweet Topic Started: Nov 18 2013, 09:00 PM (790 Views) | |
| Damienqwerty | Nov 18 2013, 09:00 PM Post #1 |
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Geocentric
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So I see some of y'all have added some soundproofing Techniques to y'all's geo. Anyone care to share there methods? Preferably cheap methods. |
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| rmcelwee | Nov 18 2013, 09:54 PM Post #2 |
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How I did it: http://www.lightweightmiata.com/geo/dynamat/ Not sure how much difference it actually made. I had planned on taking sound measurements but I only got the "before" readings. Just now noticed that I had not completed my webpage either. I guess I got tied up with another project back then... Edited by rmcelwee, Nov 18 2013, 09:55 PM.
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| 94RHDRollerskate | Nov 18 2013, 10:19 PM Post #3 |
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Forum Stud Muffin
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Getting the before readings was the critical part. Easy to follow up now with after results. |
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| Damienqwerty | Nov 18 2013, 10:25 PM Post #4 |
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Geocentric
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Hah that's what I was thinking |
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| rjsdotorg | Nov 18 2013, 10:26 PM Post #5 |
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R E Member
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Dynamat is nice, I used asphalt flashing because it's cheaper and I had it. I've never seen a spectral comparison. Some have had issues with asphalt sticking, I didn't. I also stuffed composite carpet pad I had to fill all of the hollows behind the panels, although audio folks seem to think felt/fiber padding is better http://www.avsforum.com/t/853275/which-absorbs-the-most-sound; I didn't have any. |
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