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meddlingfool
PostPosted: Sun Feb 09, 2014 5:26 pm 
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Brazilian Rosewood
Brazilian Rosewood

Joined: Wed Feb 20, 2008 7:15 pm
Posts: 7539
First name: Ed
Last Name: Bond
City: Nanaimo
Country: Canada
Focus: Build
Status: Professional
Anybody know if it's 4" or 4 1/8"?

Thanks....
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David LaPlante
PostPosted: Sun Feb 09, 2014 6:00 pm 
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Joined: Fri Jan 25, 2008 9:51 pm
Posts: 1134
Location: Albany NY
First name: David
Last Name: LaPlante
Status: Professional
If you mean a Martin 12 fret Dreadnought
it's 4".
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meddlingfool
PostPosted: Sun Feb 09, 2014 6:47 pm 
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Brazilian Rosewood
Brazilian Rosewood

Joined: Wed Feb 20, 2008 7:15 pm
Posts: 7539
First name: Ed
Last Name: Bond
City: Nanaimo
Country: Canada
Focus: Build
Status: Professional
It's specifically a slope dread. I have a tracing I took from a 1973 12 string, but I didn't note the soundhole size. My rough hewn cardboard soundhole cutout isn't precise enough to trust. I could see how being a dread, the standard 4" would apply, but I could also see how with the extra air volume that a 4 1/8" SH could help avoid some boominess...

I'll try the first one at 4" and modify if needed....
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meddlingfool
PostPosted: Sun Feb 09, 2014 8:07 pm 
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Brazilian Rosewood
Brazilian Rosewood

Joined: Wed Feb 20, 2008 7:15 pm
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First name: Ed
Last Name: Bond
City: Nanaimo
Country: Canada
Focus: Build
Status: Professional
I'm going for the whomp so we'll stick with 4" and see how it goes....
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ScooberJake
PostPosted: Wed Jan 14, 2015 2:25 pm 
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Joined: Tue Dec 04, 2012 4:15 pm
Posts: 72
First name: Jake
State: CO
Zip/Postal Code: 80129
Focus: Build
Status: Amateur
meddlingfool wrote:
I'm going for the whomp so we'll stick with 4" and see how it goes....


Checking in on an old thread. I'm considering a 12-fret slope D for my first build. How did yours turn out?
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meddlingfool
PostPosted: Wed Jan 14, 2015 4:17 pm 
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Brazilian Rosewood
Brazilian Rosewood

Joined: Wed Feb 20, 2008 7:15 pm
Posts: 7539
First name: Ed
Last Name: Bond
City: Nanaimo
Country: Canada
Focus: Build
Status: Professional
Great at 4"...


These users thanked the author meddlingfool for the post: ScooberJake (Wed Jan 14, 2015 5:18 pm)
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Jfurry
PostPosted: Wed Jan 14, 2015 10:44 pm 
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Cocobolo
Cocobolo

Joined: Sat Jul 12, 2014 3:50 pm
Posts: 266
First name: Jeff
Last Name: Dillard
State: California
Focus: Build
Status: Amateur
I've got a 66 12fret 12 string at home ill measure on fri when I get home if you like.
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