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Letter to the Editor: Domino Guitar Article in AL#85

Letter to the Editor: Domino Guitar Article in AL#85

by Scott van Linge

Originally published in American Lutherie #88, 2006

 

Hi Tim,

I read with interest the article on resurrecting the ’30s Regal Le Domino guitar in AL#85. On p. 48, the second picture from the top shows the body with the back removed and the remaining two lower bout back braces still in place. What caught my eye is that they were — (drum roll) — parabolic both lengthwise and possibly in cross section, although that aspect is hard to discern. Similarly, the remaining upper transverse brace on the top is also parabolic, lengthwise. While rounded, it is not parabolic in cross section. The replacement back braces, are instead, fashioned after the heavy ones used by Martin in the ’50s, and appear noticeably taller than the original parabolic ones. From my viewpoint, they inevitably will dampen the back, preventing it from having the reinforcing capability that the original parabolic braces would have afforded.

In addition to using parabolic braces on the back, Martin used some on the top, specifically the short side braces and the arms of the X brace, during their “golden era” — a fact that most luthiers and companies who copy what Martin did then (including Martin, now) seem to have missed. In fact, I have only revoiced one guitar (a Collings) that had side braces perfectly parabolic and balanced to the forces on them, so that I did not have to reshape them to bring out the highs.

Apparently in lutherie, as in politics, certain lessons from the past are sometimes lost or deemed unimportant. ◆

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High School Dreams

High School Dreams

by Dave Schneider

Originally published in American Lutherie #10, 1987 and Big Red Book of American Lutherie Volume One, 2000



Years ago, I wanted to do something different, something no one else was doing. I wanted to own my own business as a guitar maker. I’m living out my high school dreams.

My father showed me the art of fine craftsmanship when I was a boy. My high school woodworking teacher was a luthier. As I was one of the more advanced students he asked me if I was interested in making a guitar. I looked at Irving Sloane’s Classical Guitar Construction and told him I thought it looked too difficult, but later I said I would try. I needed a good challenge because I wasn’t really interested in academic subjects.

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Making Lining Strips — One

Making Lining Strips — One

by Rolfe Gerhardt

Originally published as Guild of American Luthiers Data Sheet #71, 1978 and in Lutherie Woods and Steel String Guitars, 1997



I used to make lining strips one at a time, a long, tedious process. Then I visited Charlie Hoffmann in Minneapolis and was inspired to work out this gang-saw setup. The saws are 6" plywood saws, very small kerf, and are spaced on the radial arm shaft with 1/4" spacers. Three blades fit comfortably on my radial arm saw. The holder is a board with a guide strip and two hold-down springs. This holder is clamped to the radial arm saw table. I hold the strip I am sawing with my other hand.

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Improved X Bracing

Improved X Bracing

by Don Musser

Originally published as Guild of American Luthiers Data Sheet #172, 1981 and in Lutherie Woods and Steel String Guitars, 1997



After building a number of guitars with the standard steel string X-bracing pattern, I noticed some problems. First, even when the braces were precurved to a 25' radius, there was still a deformation just behind the bridge that was caused by the upward pull of the strings on the inner bridge plate. Energy which could have gone to sound production in the whole top was being lost to wood deformation in a small area of the top.

Second, there was always a problem of creating a guitar having both an outstanding bass and treble response. Good bass response requires less or lighter bracing on the bass side of the top. A crisp, well-defined treble requires more or slightly heavier bracing on the treble side. The challenge was to be able to achieve both without retarding either.

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One Way to Make Kerfed Lining

One Way to Make Kerfed Lining

by Richard Ennis

Originally published in American Lutherie #2, 1985



In general, linings exist in three or four types, all of which are related to one another. There is the solid type which must be bent before use; individual blocks, which might be thought of as the solid type of lining cut up to a more manageable size; laminated linings, another variation of the solid type; and kerfed linings. The kerfed lining is perhaps best seen as either a line of individual blocks linked together, or as a solid lining kerfed for flexibility.

Here is how I make kerfed linings. It is a method with very little wastage and is efficient for use in a small workshop. When using the approximate dimensions given below it produces a lining that appears as a series of individual blocks linked together on a wooden ribbon.

I select my timber for linings by giving first consideration to the working properties. I want to avoid ragged edges from the numerous saw cuts, but look for wood with good gluing capability, that sands well, and that is not too fractious and inclined to split. Willow, alder, and linden are all good candidates, as is tulip tree wood, sometimes marketed as “yellow poplar”.

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