Search found 11 matches

by Barry Daniels
Sat Sep 23, 2023 3:22 am
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Nodes and anti-nodes
Replies: 7
Views: 26582

Re: Nodes and anti-nodes

I put a layer of cheese on my current build but it did not tell me anything. What did I do wrong?
by Barry Daniels
Fri Sep 08, 2023 12:54 am
Forum: Instrument Builders Forum
Topic: LMI is closing its doors.
Replies: 10
Views: 25338

Re: LMI is closing its doors.

They still have some Gramils. I just ordered one.
by Barry Daniels
Wed May 08, 2013 3:49 am
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Equation 1.7-1
Replies: 33
Views: 37036

Re: Equation 1.7-1

I wonder if that double peak on the uncoupled top frequency is abnormal? It looks like a remnant of the double peak is also present on the coupled top curve.
by Barry Daniels
Tue May 07, 2013 10:35 pm
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Equation 1.7-1
Replies: 33
Views: 37036

Re: Equation 1.7-1

Got it. I was not converting to Newtons. Darn SI units. ;-)
by Barry Daniels
Tue May 07, 2013 5:36 am
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Equation 1.7-1
Replies: 33
Views: 37036

Re: Equation 1.7-1

I am working on this spreadsheet too. Inputing Craig's numbers using what I think are the correct units, I get an s of 113. Seem to be one digit off.
by Barry Daniels
Sun Apr 07, 2013 12:23 am
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Collecting Spectrographic data
Replies: 62
Views: 86547

Re: Collecting Spectrographic data

Does anyone know if Visual Analyzer will work on a Windows 8 platform?
by Barry Daniels
Wed Mar 27, 2013 12:03 am
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Collecting Spectrographic data
Replies: 62
Views: 86547

Re: Collecting Spectrographic data

Trevor, that helps. Knowing that each increment in the progress bar represents a buffer is what I was missing. My screen showed no visible refresh. And knowing that the capture scope setting is irrelevant especially helps. I think I can take it from there. Thanks
by Barry Daniels
Tue Mar 26, 2013 11:11 pm
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Falcate bracing
Replies: 22
Views: 24072

Re: Falcate bracing

Thanks Jeff!
by Barry Daniels
Tue Mar 26, 2013 5:55 am
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Collecting Spectrographic data
Replies: 62
Views: 86547

Visual Analyser

I am trying to get my setup working properly. I have tried both versions 9 and 11 of Visual Analyzer. They seem to be working OK and I am getting repeatable and reasonable results so that makes me fairly confident. But there is one aspect I am not really understanding concerning the buffer. I have s...
by Barry Daniels
Tue Mar 26, 2013 12:24 am
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Falcate bracing
Replies: 22
Views: 24072

Re: Falcate bracing

I'm on my fourth falcate build, all using sitka, never found it a problem to bend. Jeff, since you have some experience with sitka, can I ask you what height braces you used and what your main top resonances turned out to be? I want to try an OM for my first falcate using sitka and would like to ta...
by Barry Daniels
Wed Mar 06, 2013 6:55 am
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Equation 4.5-7
Replies: 55
Views: 61453

Re: Equation 4.5-7

Would it be possible to upload an Excel spreadsheet with this already setup?