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Acoustical Treatments Because the room matters

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Old 10-21-2011, 11:00 PM
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Default Grass Wall Paper

A friend got a room papered in a grass wallpaper it seemed to help the acoustics. How do you all think this would work?
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Old 10-21-2011, 11:03 PM
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Originally Posted by Douglax View Post
A friend got a room papered in a grass wallpaper it seemed to help the acoustics. How do you all think this would work?
No idea...I suppose it is a softer and perhaps slightly thicker surface so it might make a difference. Your post reminded me of this product - I wonder if anyone has tried this...

Sound deadening Paint reduce sound through ceilings and walls, latex coating
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Old 10-21-2011, 11:17 PM
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Doug.......If the surface of the grass wallpaper is textured with assorted grass peaks and valleys across its surface, the wallpaper may be acting as a diffusor, scattering sound waves rather than simply reflecting them.
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Old 10-21-2011, 11:20 PM
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Quote:
Originally Posted by JJinID View Post
No idea...I suppose it is a softer and perhaps slightly thicker surface so it might make a difference. Your post reminded me of this product - I wonder if anyone has tried this...

Sound deadening Paint reduce sound through ceilings and walls, latex coating
Jeff... I'm not too optimistic about that one.
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Old 10-21-2011, 11:29 PM
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My wallpaper is of the grass variety. Between it, the bookshelves, and the furniture the room is pretty low in terms of reflective surfaces. Not having any decent comparison to make (hey, how'd you like to A/B your wallpaper ), my gut says it's the least significant feature of my listening environment impacting the sound.

Dan, what is your take on "reflective" vs. "diffuse" - diffuse being better?
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Old 10-22-2011, 09:15 AM
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Quote:
Originally Posted by 80B View Post
My wallpaper is of the grass variety. Between it, the bookshelves, and the furniture the room is pretty low in terms of reflective surfaces. Not having any decent comparison to make (hey, how'd you like to A/B your wallpaper ), my gut says it's the least significant feature of my listening environment impacting the sound.

Dan, what is your take on "reflective" vs. "diffuse" - diffuse being better?
Paul.......Diffusion is reflection but unlike a flat surface reflection that acts similar to how a mirror reflects light, diffusion reflects in a manner similar to a mirror made of mosaic squares, each set at slightly different angles where the sound is scattered rather than directly reflected. If too much absorption is used in a room it will sound dead. By having surfaces that offer diffusion in combination with absorption, a room sounds more lively. Both types of surfaces are wanted in a room for best sound.
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Old 10-22-2011, 02:36 PM
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Dan,
Thanks. I'd love to have a space where I could tweak and experiment, but the listening room doubles as the family room with some art that only fits in this high-ceilinged room, and those type of constraints leave no real ability to try tweaks. That being said, the room as-is provides a good environment within its space.
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