Which Golden Ratio??? .......Help


I have seen a few different golden ratio's BUT I am not sure what is the right one to use.
I have seen the Olsen one - 1X 1.25 X 3.2
Boner - 1.00 X 1.26 X 1.59
Louden - 1.0 X 1.40 X 1.9
the other one - 1 X 1.6 X 2.33

Can anybody tell me what ratio to use before I screw up my project!! Also are cathedral ceilings bad for acoustics - I have a room that has 8' 9" high walls that go up to a 16 ft vaulted ceiling!! Should I build a dry-wall ceiling and cut off the top part of the peak/ cathedral??

Thanks for any HELP!!
fullmoontex

Showing 2 responses by dekay

There is a link to the Rives Forum located on the home page of audioasylum.com. You might also check out Audio Asylum's FAQ section which contains additional links that should be of interest.

Hope your room turns out to be different, but the only symmetrically shaped octagon room I've spent time in (this one had plaster walls, suspended wood floors and a high domed ceiling) made a good echo chamber.