http://www.radford.edu/~shelm/acoustics/bass-traps.html
"Below is a graph showing before and after installing the acoustical treatment. The severe dip at 105Hz. and peak at 138 Hz. have both been tamed. The peak at 90Hz. has been completely annihilated by -12db! Overall bass response has been greatly flattened."
I wish I could see more of these kind of results from your control room. I mean measured results and what kind of they are. In that way I would know how far I am from my goal...
Hey guys! Post your own measures!
AaPee