Quote:
|
Some recommend only HF (thin) treatment at the first reflection points. e.g. Ceiling and Side Walls. For most small rooms I believe thicker treatment, plus an equal gap is best.
|
What is the reason for only high frequency absorption on reflection points?
I am also making
these bass traps for the side walls and part of the ceiling, and mid to high frequency absorbers on the ceiling and walls. I was planning on doing a 1" 703 panel spaced from the walls with 2x2's for my mid to high range absorbers.
So should I use the same 1" 703+2" airspace absorbers for my ceiling reflection points? Or should i go for something beefier that will cover a bigger range of frequencies?
At the moment i have a bunch of 1" panels all over my room and i think it sounds rather "boxy" as there is only HF absorption.