Search found 77 matches

by Avare
Fri, 2021-Jan-01, 04:56
Forum: The Green Room
Topic: For.... a new year
Replies: 1
Views: 411
Canada

For.... a new year

Beautiful. Happy New Year!
by Avare
Sun, 2020-Sep-20, 05:39
Forum: The Green Room
Topic: HAPPY ANNIVERSARY TO US!
Replies: 12
Views: 4045
Canada

HAPPY ANNIVERSARY TO US!

Happy anniversary!
by Avare
Fri, 2020-Sep-18, 17:06
Forum: The Green Room
Topic: The DOCUMENT LIBRARY
Replies: 25
Views: 13381
Canada

The DOCUMENT LIBRARY

Vinokur has some great stuff on triple-leafs. He is referenced in Long Architectural Acoustics.
by Avare
Sat, 2020-Sep-12, 21:28
Forum: The Green Room
Topic: The DOCUMENT LIBRARY
Replies: 25
Views: 13381
Canada

The DOCUMENT LIBRARY

Something that is asked a lot is what about compressing the material? Here is a paper on that.
by Avare
Mon, 2020-Sep-07, 21:51
Forum: The Green Room
Topic: Absorption
Replies: 3
Views: 1590
Canada

Absorption

SoWhat wrote:Qr BbpostWould there be a use for the FSK? Perhaps on an outer leaf assembly? Just curious.
If you want some high frequency reflections. Study the data and enjoy!
by Avare
Sat, 2020-Sep-05, 05:05
Forum: The Green Room
Topic: Absorption
Replies: 3
Views: 1590
Canada

Absorption

I ran into this helping with a query in Gearslutz. Great LF absorption!
by Avare
Wed, 2020-Aug-19, 23:51
Forum: Reference Area
Topic: Modes, room ratios, and the "Schroeder Frequency" or "Transition Frequency"
Replies: 11
Views: 3894
Canada

Modes, room ratios, and the "Schroeder Frequency" or "Transition Frequency"

The Schroeder frequency has nothing to do with diffusion. It is the frequency where modes are so close that they overlap such that one half bandwidth of modes is less than the spacing between the modes See the appendix in RD 1992-8.
by Avare
Wed, 2020-Aug-19, 23:07
Forum: Reference Area
Topic: Modes, room ratios, and the "Schroeder Frequency" or "Transition Frequency"
Replies: 11
Views: 3894
Canada

Modes, room ratios, and the "Schroeder Frequency" or "Transition Frequency"

2361 Greetings Stuart, Thanks for this!!! So a question: Symphony Hall in Boston (home of the BSO) is well-known for not having ANY bad seats (sound-wise speaking; its true, I've been to many concerts there). Does this mean that there isn't a Schroeder Frequency happening (Best. Diffusion. Ever.)? ...
by Avare
Wed, 2020-Aug-19, 00:41
Forum: The Green Room
Topic: The DOCUMENT LIBRARY
Replies: 25
Views: 13381
Canada

The DOCUMENT LIBRARY

I have no desire to hijack https://www.digistar.cl/Forum/viewtopic.php?f=12&t=794. Attached is an analysis of 3 concert halls including Boston Symphony. There is much more than just the Schroeder Frequency involved with great acoustics.
by Avare
Tue, 2020-Aug-18, 22:17
Forum: Reference Area
Topic: Modes, room ratios, and the "Schroeder Frequency" or "Transition Frequency"
Replies: 11
Views: 3894
Canada

Modes, room ratios, and the "Schroeder Frequency" or "Transition Frequency"

2361 Greetings Stuart, Thanks for this!!! So a question: Symphony Hall in Boston (home of the BSO) is well-known for not having ANY bad seats (sound-wise speaking; its true, I've been to many concerts there). Does this mean that there isn't a Schroeder Frequency happening (Best. Diffusion. Ever.)? ...
by Avare
Wed, 2020-Aug-12, 14:44
Forum: The Green Room
Topic: Emails and forum hack attempt
Replies: 5
Views: 2503
Canada

Emails and forum hack attempt

Thank you for all your work.
by Avare
Tue, 2020-Aug-04, 21:16
Forum: Reference Area
Topic: Green Glue Test Results
Replies: 12
Views: 4398
Canada

Green Glue Test Results

Great compilation Stuart. Thank you.
by Avare
Tue, 2020-Aug-04, 21:10
Forum: Reference Area
Topic: Green Glue Test Results
Replies: 12
Views: 4398
Canada

Green Glue Test Results

One of the advantages of asking here. 2249 Thanks Stuart. I have a box of the stuff to apply when the time comes to improve some walls. One thing though, the instructions that came with the box recommend 2 tubes per 4'x8' / 120x240cm sheet of drywall. The Green Glue FAQ says the same, "Each cas...
by Avare
Wed, 2020-Jul-29, 02:18
Forum: The Green Room
Topic: Ripple tank simlator
Replies: 2
Views: 1848
Canada

Ripple tank simlator

Great! Thank you!
by Avare
Sat, 2020-Jul-18, 19:48
Forum: The Green Room
Topic: The DOCUMENT LIBRARY
Replies: 25
Views: 13381
Canada

The DOCUMENT LIBRARY

I have not seen any uploads in a while. It is not with significant new information but it is a great collection of data.