Room Treatment for Corners - Recommendations?


Do folks have any recommendations for ceiling corner room treatments? I had read some good reviews of such triangle-like treatments from Eight Nerve, but the company appears to be out of business now.

I may also want to try some other treatmetns too, but corners are my priority just now. I'm improvising some pilates tubular exercise type thingies in on the floor in the corners behind the speakers currently, but am guessing I may get better results from proper tube traps, although they can get pricey and I'd prefer to focus on more cost effective solutions.

Any ceiling-corner solutions out there?
128x128outlier
Well I "feel" they diffuse as, well, they do. I pulled the 8 foot trees out from behind my Soundlab speakers to a/b vs. them in place and they do indeed work!

Maybe placement behind Soundlab speakers is the only way they work, but they do work in this application based on direct testing.

They only cost me $40 each, so the price was also right.
1. 8' trees are not typical house plants.
2. Putting anything behind dipole speakers will affect the sound, much as it would if put in front of a monopole speaker.

So, I have no argument with your observations but they are not universal or typical.

Kal
The 8 foot ficus tree idea came from Dr. West the man who designed my Soundlab speaker. This particular tweek is a universally accepted way to diffuse the sound coming from the back of my speaker.

He actually sells a tall device that diffuses, but they cost over $1500 and this is a great alternative. Many Soundlab owners have found diffusing the sound behind the speaker (not absorbing) to be quite helpful. The sound is not merely different, but is more natural and focused from the listening possition.
I love my Rives designed corners. They really disappear and look quite lovely.

Of course they are a lot more expensive than GIK tri traps.