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Norwegian Spruce

Norwegian Spruce

by Leonardo Michelin-Salomon

Originally published in American Lutherie #143, 2021



In 2017, the Norwegian Crafts Institute and the Norwegian Luthiers Association came together and held a seminar about spruce — and specifically Norwegian spruce — as tonewood. Different panelists explored the topic from different angles: Violin maker Magnus Nedregaard presented us with a historical perspective on the quality of the spruce seen on old violins, also in light of dendrochronological analysis; a retired biologist and forest researcher talked about wood technology in general and about the growth conditions in Italy’s Val di Fiemme area and how it might translate to Norwegian conditions; Roald Renmælmo, Assistant Professor at the Norwegian University of Science and Technology in Trondheim, introduced us to traditional Norwegian practices in selecting and harvesting spruce in small scale and for specific purposes; and we also heard the accounts of Karl Otto Mikkelsen, a biologist and violin maker used to looking for and harvesting Norwegian spruce for his instruments. Later, material samples were gathered so interested members could test them at will.

As part of my fellowship research I wanted to make several copies of the same guitar. One of the reasons for this was indeed to test some of these different spruce samples and compare them to commercial grade spruce from the Alps, the kind we are all used to seeing and using. My work merely scratches the surface of the possibilities.

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Half-and-Half Tops

Half-and-Half Tops

by Harry Fleishman

Originally published in Lutherie Woods and Steel String Guitars, 1997



About five years ago I made a significant change in the way I make my guitars. For twenty years, or so, I had used Sitka spruce exclusively for both classical and steel-string instruments. I had good supply of nice wood and had become accustomed to the tone of the guitars I made with it. After reading several articles about makers using cedar and even redwood for their tops, with their glowing reports of quick response and interesting tone, I decided to try and experiment of my own.

I built two instruments as identical as I could, using the same rosewood for the sides and back, as well as bracewood and neck material, respectively, from the same boards. When the guitars were strung and played in a bit, it was instantly noticeable that the redwood guitar had a warmer, more intimate, darker tone that was both inviting and extremely pleasing. The spruce, by contrast was sharper, brighter, and more clear in its upper partials, and had better projection. It lacked the warmth, but excelled in volume. Each guitar was missing what the other possessed.

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Torres Guitar Restoration

Torres Guitar Restoration

by R.E. Bruné

Originally published in American Lutherie #33, 1993 and Big Red Book of American Lutherie, Volume Three, 2004



In March of 1986 I received in my workshop an 11-string guitar by Antonio Torres made in Almeria in 1884, and numbered #71. This instrument being perhaps unique in the world today for Torres’ work, it was imperative that it be adequately documented and ideally, restored as close as possible to original playing condition. The owner was quite anxious to pursue this course also, with the ultimate goal of selling it on the open market.

Surviving guitars by Torres are quite rare, being limited to fewer than seventy known instruments, and this example is perhaps the only 11-string example remaining, although Prat alludes to two others in his Diccionario under the listing for Torres. It is not clear whether he is referring to the same instrument owned by several different people or different instruments owned by different people. Although Torres numbered his instruments made from 1880 until he died in 1892, apparently there is no surviving record of the details of each instrument nor who the original owners were. (Editor’s Note: After this article was written, José Romanillos published his excellent book, Antonio de Torres, Guitar Maker — His Life and Work. In it he presents photos, drawings, and descriptions of another surviving Torres 11-string, #83. Author Bruné urges all to acquire and study this book.)

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Chalk-fitting Guitar Braces

Chalk-fitting Guitar Braces

by Stephen Marchione

from his 2017 GAL Convention workshop

Originally published in American Lutherie #140, 2020



First, have a plan. Know what you’re making. It seems like an obvious thing, but sometimes people start a guitar without a good idea of what the brace layout will be. When I design a new model, I’ll often get a piece of aluminum flashing and lay out a bracing template. If you’re building an historical model, you can transfer the blueprint to a template of aluminum or plexiglas. This gives you a clear idea of what your braces are supposed to be doing, and it lets you be sure that the braces end up where they were designed to go. Photo 1 is a closeup of one of my bracing templates. I use the little holes to make pencil marks on the soundboard.

On a classical guitar, a lot of builders push the big harmonic bars down into the solera, or dished workboard. But that can cause distortion of the top. Even on a Spanish guitar, I take the time to chalk-fit the brace. That gives a better structure with less stress. I highly recommend it.

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Meet the Maker: Ted Davis

Meet the Maker: Ted Davis

by James Condino

Originally published in American Lutherie #96, 2008



I was introduced to Ted Davis over twenty years ago. We never talked. We never shared a trade show booth. We never had a musical transaction. Ted was one of those early folks who was so on top of it that he was writing GAL articles and making blueprints of famous instruments. When I was honing my craft in my teens and early twenties I was studying all of the instrument-making articles and drawings I could find. Ted Davis. That name kept popping up.

Twenty years later I found myself sitting in Lynn Dudenbostel’s shop, talking away, and he drops, “Ted Davis lives just down the way a bit. You know, Ted Davis from the GAL,” as though there could be none other. After a minute I realize... that Ted Davis? The Ted Davis? Lynn chimed back in, “And he still sells a bit of red spruce. You should go visit him.”

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