Search found 254 matches

by Christ Kacoyannakis
Thu Dec 19, 2024 10:48 am
Forum: Other Stringed Instruments
Topic: Thoughts on expanding the Bouzouki family
Replies: 11
Views: 13485

Re: Thoughts on expanding the Bouzouki family

Tom, there are Greek instruments of various sizes. The smallest is the baglama, and it can be made very small with a body usually carved out of solid wood (about the size of a large cup), and about half scale of bouzouki. Then there is a 3/4 sized body with a scale a few inches shorter than the bouz...
by Christ Kacoyannakis
Wed Nov 13, 2024 10:18 am
Forum: Glues and Finishes
Topic: Grain Filler
Replies: 10
Views: 6496

Re: Grain Filler

I have used Solarez a number of times, with great results. I watched the Highline Guitars YouTube videos where he explains the properties, and how he uses it. I got great results. Just remember that if you try to use it to filll large voids and gaps, it will appear white. As a grain filler, it is cl...
by Christ Kacoyannakis
Tue Sep 03, 2024 8:31 am
Forum: Glues and Finishes
Topic: Crystal LacBrite Tone
Replies: 2
Views: 4602

Re: Crystal LacBrite Tone

I have used Brite Tone a number of times, and got great results. I pretty much followed the process layed out by Highline Guitars on his YouTube channel. https://www.youtube.com/watch?v=iFtsXkHCbgM&t=2536s
by Christ Kacoyannakis
Fri Feb 09, 2024 10:17 am
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Neck dovetail with a rounded body
Replies: 6
Views: 8445

Neck dovetail with a rounded body

On a guitar where the top of the body is rounded, rather than completely flat, how do you route the dovetail into the neck portion? It seems to me that the body part of the dovetail routing would be easy enough, but on the neck side, if the body is round, rather than flat, you will have large gaps i...
by Christ Kacoyannakis
Sat Jun 10, 2023 9:35 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Side Port For Real
Replies: 8
Views: 12085

Re: Side Port For Real

That looks fantastic. Top work!
by Christ Kacoyannakis
Wed May 31, 2023 10:10 am
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: My Side Port Binding Process (LONG)
Replies: 20
Views: 32792

Re: My Side Port Binding Process (LONG)

Fantastic tutorial. I am thinking of using elliptical soundports on both the bass side upper bout and the side of my next archtop, so this is extremely helpful. I am trying to figure out which side to put the side port seam of the binding, towards the top of the guitar or the back. Initially I was t...
by Christ Kacoyannakis
Sat Feb 18, 2023 4:30 pm
Forum: Archtop Guitars and Bass Guitars
Topic: Smaller archtop bridge placement
Replies: 8
Views: 19227

Re: Smaller archtop bridge placement

Thanks Alan! That is exactly what I am aiming for - a sound more like a flat top than the woody muted sound of most archtops.
by Christ Kacoyannakis
Sat Feb 18, 2023 1:46 pm
Forum: Archtop Guitars and Bass Guitars
Topic: Smaller archtop bridge placement
Replies: 8
Views: 19227

Re: Smaller archtop bridge placement

Barry, thanks for that info. I was not aware of that. However, I am trying to do something different. I want to try an archtop with an oval sound hole in the upper left of the soundboard (so bass side upper corner) along with a side port. Obviously, there are no plans for such a guitar, and I am at ...
by Christ Kacoyannakis
Sat Feb 18, 2023 10:35 am
Forum: Archtop Guitars and Bass Guitars
Topic: Smaller archtop bridge placement
Replies: 8
Views: 19227

Re: Smaller archtop bridge placement

Thanks Alan. Do you know if will calculate volume, so I can try to calculate the correct Helmholtz opening size, or is there a better way to do that?
by Christ Kacoyannakis
Thu Feb 16, 2023 7:38 pm
Forum: Archtop Guitars and Bass Guitars
Topic: Smaller archtop bridge placement
Replies: 8
Views: 19227

Re: Smaller archtop bridge placement

Thank you Alan for your response!
by Christ Kacoyannakis
Mon Feb 13, 2023 7:50 pm
Forum: Archtop Guitars and Bass Guitars
Topic: Smaller archtop bridge placement
Replies: 8
Views: 19227

Smaller archtop bridge placement

I'd like to build some smaller archtops - 15" and 14" lower bouts, and am planning on using a 25" scale (at least for the 15"). I have seen some with the normal neck connection at the 14th fret, and some with a connection at the 15th fret. When guitars mostly had the neck join th...
by Christ Kacoyannakis
Mon May 02, 2022 6:09 pm
Forum: Archtop Guitars and Bass Guitars
Topic: How do you get a smooth finish on spruce?
Replies: 2
Views: 16277

Re: How do you get a smooth finish on spruce?

I do the same as Alan, foam block. Places that sell auto body supplies will have foam blocks of different densities. I bought a few different ones, and cut them up to a smaller size. You can even shape them with sandpaper to fit various contours.
by Christ Kacoyannakis
Sun Mar 27, 2022 9:38 am
Forum: Bowed Stringed Instruments and Bows
Topic: Daughter looking for violin-family luthier school
Replies: 8
Views: 21324

Re: Daughter looking for violin-family luthier school

I used to live very close to the Chicago School, when I was in Chicago (it is actually in Skokie, which is better). I brought my lawnmower for repair to a place right next door, and I saw the sign on the door. I was not involved in lutherie back then, so I never knocked. It is a humble looking build...
by Christ Kacoyannakis
Tue Nov 30, 2021 7:34 pm
Forum: Wood and Materials Q&A
Topic: Stabilized Wood
Replies: 2
Views: 14910

Re: Stabilized Wood

What are you using stabilized wood for (what part of the instrument). I would think the stabilization process would destroy the tonal quality of the wood. However, if you want a source, I have purchased stabilized knife blanks from Arizonaironwood.com. The owner is great - very accommodating, nice g...
by Christ Kacoyannakis
Sun Oct 17, 2021 10:21 am
Forum: Other Stringed Instruments
Topic: Oud or lute question
Replies: 5
Views: 17888

Re: Oud or lute question

Unless you are trying to sell something, you can do whatever you want - flat staves, rounded staves, in Greek bouzoukis, there is even a technique for hollowing out the center of each stave, with a scraper to make the stave concave, so the seems are raised.
by Christ Kacoyannakis
Fri Oct 15, 2021 5:04 pm
Forum: Other Stringed Instruments
Topic: Oud or lute question
Replies: 5
Views: 17888

Re: Oud or lute question

On lutes, the staves are very thin (maybe 2mm or so), so to round the back of the instrument to eliminate the flats, if there are a low number of staves would remove the wood from the stave joint, before you rounded the body. Most lutes of a pretty low number of staves. Ouds generally have a higher ...
by Christ Kacoyannakis
Sat Jun 26, 2021 10:53 am
Forum: Solid-Body and Chambered or Semi-Solid Electric Guitars and Bass Guitars
Topic: I'm back with guitar #3
Replies: 9
Views: 12463

Re: I'm back with guitar #3

Very cool. Would be great for some surf rock. Love the care theme (at least that is what it looks like to me, a woody with a surfboard).
by Christ Kacoyannakis
Mon May 10, 2021 5:15 pm
Forum: Archtop Guitars and Bass Guitars
Topic: Additional transverse bracing in x bracing
Replies: 5
Views: 19721

Re: Additional transverse bracing in x bracing

Alan, thanks for your reply. You always have good, well thought out responses. One of the reasons that I never got into violin making (although I did do quite a bit of research) is that you have to make copies. Sure, if you are making instruments for non-concert violinists, or just for fun, you can ...
by Christ Kacoyannakis
Mon May 10, 2021 10:07 am
Forum: Archtop Guitars and Bass Guitars
Topic: Additional transverse bracing in x bracing
Replies: 5
Views: 19721

Re: Additional transverse bracing in x bracing

I recently saw a young maker's bracing pattern (I think it Tim Frick, who studied with Tom Ribbecke, but don't quote me on that) and there was a pretty substantial upper transverse brace there. I assumed that it was there, as Barry notes, to prevent the rotation of the neck due to the string pressur...
by Christ Kacoyannakis
Mon Apr 19, 2021 8:13 am
Forum: Other Stringed Instruments
Topic: A child's size oud
Replies: 3
Views: 9115

Re: A child's size oud

Awesome!

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