Master Reference List of Random "Acoustic Treatments"


WBF Founding Member
Apr 21, 2010
Ann Arbor, Michigan
I could have sworn that we had this list going already, maybe it was another forum I don't remember.

Was it Random Rooms?

Anyway, in lieu of bookmarking my own computer with links to acoustic panels and other room acoustic treatments, I'm starting this thread.

One thread we already have of almost similar nature in the forum:

NOTE: can be room treatment (panel), architectural product, or even room isolation products, whatever you want to post related to acoustics goes.

Now let's get what you have found, have used or even made yourself, I don't care.

Acoustic and decorative panel in curved wood
Decustik by Dukta​

And another.......................................

Arktura (Trace - Curve is shown below)
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Well-Known Member
Jun 13, 2013
E. England


Well-Known Member
Dec 13, 2010
Living room of 8.5 x 4.6 m, acoustic ceiling (stretched synthetic fabric, 26 cm air space above, loosely filled with rock wool).

CeilingAbsorption coefficients
0.72 (125Hz)
0.65 (250Hz)
0.71 (500 Hz)
0.75 (1 kHz)
0.84 (2 kHz)
0.94 (4kHz).


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