Quadratic Diffusers

I have a number of RPG Skylines (2' X 2' X 4") and a number of RPG which are (2' X 2' X 6"). The larger ones have a few missing pieces but the Skylines are perfect. These are made out of a sort of styrofoam material. Feel free to contact me directly in the event I decide to sell. Through the years I have accumulated enough material to do a few rooms and it is taking up space.

I looked for skyfusers a while back. Alot of options out there. I ended up with Vicoustic DC2. Largest area for the price, can easily be mounted with double sided tape on ceiling or walls and was inaudible from the wood versions.

@hilde45 - So it's been a few months, what have you ended up doing?

Today I finished the second of four QRD17 diffusers, I used linseed oil and they look beautiful. Next task is placement, and finish off the last two diffuser assembly and oiling. I had no idea that they'd be as heavy as they are.

I am going to try them between the speakers on the front wall first.

Anybody who's got quadratic diffusers I'd like to hear from you as well?

@rix 

Have not done anything yet because have been having a new room built. How hard were yours to build?

rix,
Please let us know what you think once they are positioned where you want them in your room. 

Thanks