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PostPosted: Tue Jul 25, 2006 6:03 am 
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Koa
Koa

Joined: Thu Dec 01, 2005 5:10 pm
Posts: 778
Location: Madison, WI
Does anyone have the math formula for fret locations on any given scale length. I've got it in a book at home, but I don't have it right now.
thanks
-j.

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PostPosted: Tue Jul 25, 2006 6:08 am 
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Joined: Fri Sep 09, 2005 7:51 am
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Location: Canada
Assuming you want 12 frets per octave, then you take the scale length, say 25.4, divide by the 12th root of 2, which is 1.059....(dont have my calc handy for 6 decimals), subtract the answer from 25.4, and thats your distance to the first fret from the nut. Take the original first answer and divide again, repeat ...

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PostPosted: Tue Jul 25, 2006 6:12 am 
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Cocobolo
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This comes in pretty handy:

http://www.stewmac.com/FretCalculator




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PostPosted: Tue Jul 25, 2006 6:18 am 
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Koa
Koa

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Location: Madison, WI
Thanks, Tony.
Dave, I looked at the Stew-Mac one, but it won't let you do any decimal or fractions.
-j.

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PostPosted: Tue Jul 25, 2006 6:24 am 
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Koa
Koa

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Location: Madison, WI
Ah, nevermind. Now I've got it to work. Thanks for the calculation.
-j.

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PostPosted: Tue Jul 25, 2006 11:39 am 
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Location: Abbotsford, BC Canada
Here's one that I have used, it works good

Fret Calc 3.10

You can download it from my site.

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PostPosted: Tue Jul 25, 2006 2:48 pm 
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Brazilian Rosewood
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Joined: Wed Jan 19, 2005 5:23 am
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J,

Try THIS     It is an online fret calculator.


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PostPosted: Tue Jul 25, 2006 3:54 pm 
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There is also Wfret, a fret calc for windows (when dos was still around I think) and you can print off the scale and glue it to the fret board and cut right on the lines, it's that accurate. I think Todd mentioned this a while ago when he made his own slotting templates. Bruce did it as well.

Here it is, Wfret for the downloading.

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PostPosted: Tue Jul 25, 2006 4:04 pm 
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Brazilian Rosewood
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Joined: Sun Dec 25, 2005 6:32 am
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Thanks Rod, i wanted to post the same answer but i did not know how!

WFRET is really simple to use to make your own templates and in both Imperial or Metric! Great tool!


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