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| Sound port size http://luthiersforum.com/forum/viewtopic.php?f=10101&t=47310 |
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| Author: | REvans [ Sat Feb 20, 2016 9:36 am ] |
| Post subject: | Sound port size |
Can anyone offer insight into the effects of sound port size on a Hauser inspired classical guitar? I have a guitar under construction with two sound ports near the heel that are 15 mm in diameter. The first mode resonance moves up ~5 hz with the ports open. Is this typical? What's the effect of making these ports bigger? Blocking one port does seem to have less impact than having both open. Thanks! |
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| Author: | REvans [ Sat Feb 20, 2016 10:32 am ] |
| Post subject: | Re: Sound port size |
Belay last - search first, ask questions second! My results are very consistent with what others have posted....thx |
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