Richard Green room tune?

Funny, Robm321!!!

Unfortunately, I am one of the last anyone should be asking what the meaning of life is. Rather than giving a philosophical pile of mumbo jumbo about this or that, or a purely technical one like, "To propagate the species.", my answer would be along the lines of loud music, fast cars, and even faster women...

Anyway, some very knowledgeable people have told me in their experience of doing this kind of thing, and trying many a material, both foam and fiberglass seem to add an unnatural tonality to the sound. Wool, however, does not. In addition, in their opinion, the spectrum of attenuation it delivers is better than the other materials as well.

The reflective side is achieved by using sheets of polyethylene behind the burlap. Another tip was to use a fabric other than burlap on one side of the device, as they all proved to be on the reflective side according to Jon.

Some fun, eh???

jon risch wall panels Hope the link comes out o.K. I have made some of these but alas they are difficult to make pretty...they are still in the garage waiting for the final touches, ( covering ). I do have one behind one speaker where bass sounds boomy , seems to help. next step? They got to look good before they are going in my living room.

Shoe, thank you for providing the link. However, as stated previously, there is no longer any information on the DIY Room Tunes there.

Trelja, Shoe thanks for the info. I made some up with foil as the reflector and with fiberglass. It made an improvement,however, I also have heard that fiberglass (condensed, especially) was not ideal.

The ones I made were more to see if it was worth making higher quality ones. In other words, I wanted to see if they made a difference.

I'm going to find some wool and start making new ones. Be warned though, the sewing was harder than it seemed. Everything else was pretty easy.

Well good luck and I'll post my results.