Rick,
the superchuncks are actually triangular cut pieces of rigid fiberglass that are stacked in a corner until it fills up.
I know rod. In fact, take a look at this thread and see what "I'm" doing with LINEAR chunks at the ceiling. I've drawn the "trangle thing", many times on threads at various sites.
https://homerecording.com/bbs/showthread.php?t=250359
I was just kidding. Gotta have some fun here once in a while. Hence the ..
Yes it was a typo, inches and feet aren't my expertise, I'm used to the metric system.
Ah so.
That was not my smartest move because now I have three threads going about the same subject.
I wouldn't feel bad. I've posted many of the same threads on various sites, only to recieve CONTRIDICTING replys, which is why I've become an acoustics agnostic.

Try to get a concensus on DIFFUSION devices. Ha! That one will REALLY show you what I mean.

And if you dig deep enough, it might even piss you off. But it will iillustrate what I mean. Over multiple sites, you might get enough contridiction to suck you in the rabbit hole.

However, on this subject, Rod is correct.
You're very welcome to chime in over there of course.
I'd love to, but unfortunately because of my "political" viewpoints, I've been banned.


They can't handle "off subject" threads, even though "they" do it all the time. Hmmmmm. It tells me something. The owner even closed registration there for a long time just to keep it "one happy family"

fitZ