Quote:
Originally Posted by euphonic  You could DIY something like this: RPG Diffusor Systems - Modex Plate
(they even show you how to build it  )
The frauenhofer institute specificaly promote the use of compound baffle absorbers as a screen or chalkboard.
source: IBP - Compound Baffle Absorbers
Though gearslutz is all about the "broadband bass trapping approach", those are the state of art and do work excepional well even in the lower bass range with being only 4" deep. |
The Modex plate looks interesting, but I'm not sure there's enough info for a DIY. How thick is the steel plate, and how is it attached to the backing? I assume something like 703 could be the backing.
-R