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Originally Posted by Youn So, you are saying it really becomes a balancing act at some point? Is this because 100% absorption across the low spectrum is unlikely? Do bass traps simply need to be thicker in dimension to absorb lower? Maybe they need to get denser as they approach the room, so higher freqs gradually get bounced back and not sucked in. Just a thought.
I just sorta vaguely remember these types of cases, where folks filled their small room's volume upto 30% or more. they were positive more = better and the before and after graphs were pretty convincing. Was that over in StudioTips forum? |
Here is a case study that was done not to long ago..
http://www.sbrjournal.net/currentiss.../Acoustics.htm