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Taming the Wild Wood Binding

Taming the Wild Wood Binding

by Tom Harper

Originally published in American Lutherie #114, 2013



Like many folks, I built my first guitar following the book Guitarmaking: Tradition and Technology by William Cumpiano and Jonathan Natelson. Every task had me holding my breath and hoping for a good outcome. It pretty much worked; by the time I finished the book, I was the proud owner of what could be the world’s ugliest guitar, but it was still a guitar.

The book’s introduction to the binding and purfling process states, “Purflings should be restricted to veneer lines around the soundboard, back, and back stripe.” I followed the dictum, completing my first guitar blissfully unaware of the pitfalls awaiting me when I would attempt to add side purfling. I didn’t have long to wait. Guitar #2 was my first attempt to incorporate side purflings. I wish I could jump in the Wayback machine and review the disaster that unfolded. It never crossed my mind to try to bend them to shape before attempting to glue them in with the binding. What a mess. There were also gaps between the plates and the bindings that had to be filled. Gaps continued to be a problem for a number of my beginning instruments.

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Meet the Maker: Abel Garcia López

Meet the Maker: Abel Garcia López

by Federico Sheppard

Originally published in American Lutherie #119, 2014



Dusk has fallen in this little corner of Mexico. Our car covers narrow mountain roads, and when we reach higher elevations, the road is covered with hail. “Is this snow?” I ask. “No Señor, this is frozen rain. It falls silently here. These are magic mountains.” A few miles later, sandbags and a checkpoint appear out of the mist. Plain men in plain working clothes handle well-worked machine guns and sawed-off shotguns, lit by dim yellow lamps.

“Abel, what is this? Is there a drug problem here?”

He laughs softly in his gentle way. “I can see where you might think that. But the problem here is not drugs, but protecting our trees. This village is one of the most indigenous in our country, and the local people have come together to protect their forests. The pine trees here produce a most wonderful resin, and it has been collected here for hundreds of years to produce paints and other things. The people a few villages away have many carpinteros (carpenters) and they have killed all of their forests and run out of wood. So the local people are protecting their future. This program has now become a model for local villages who wish to protect themselves from crime, robbery, and drugs.”

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Selecting Guitar Wood Based on Material Properties, Part One

Selecting Guitar Wood Based on Material Properties, Part One

by Trevor Gore

Originally published in American Lutherie #118, 2014

see also,
Selecting Guitar Wood Based on Material Properties, Part Two by Trevor Gore



In 1993, Bob Benedetto built an archtop guitar from construction-grade knotty pine with a back of weather-checked maple. In 1995, Bob Taylor used top wood cut from a 2×4 (“pine, fir, or hemlock”) and back wood from an oak pallet salvaged from a dumpster to build a guitar. Roger Bucknall (Fylde Guitars) routinely uses top wood of Oregon pine from distillery washback vessels and back and side wood salvaged from oak whisky casks for his “single malt” guitars. C.F. Martin & Company builds guitars with backs and sides made from high-pressure laminates with composite fretboards, materials of a type more commonly found surfacing kitchen workbenches. On its website, Martin claims that its wood-topped HPL guitars have the “sound of a highly collectible Martin,” presumably invoking comparisons to red spruce/rosewood instruments. The claims made by these makers for the sound of such instruments make the point that building a good guitar depends more on the skill of the luthier than on the quality of the materials that are used.

In 1862, the great Antonio de Torres proved his point by building a guitar with papier-mâché back and sides so, as one legend goes, to demonstrate the primacy of the soundboard in guitar construction. I, too, have built a guitar using reclaimed wood from a building renovation. It had a five-piece radiata pine top and meranti back and sides. It sounds better than the majority of guitars that you can buy in a main-street store.

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Selecting Guitar Wood Based on Material Properties, Part Two

Selecting Guitar Wood Based on Material Properties, Part Two

by Trevor Gore

Originally published in American Lutherie #119, 2014

see also,
Selecting Guitar Wood Based on Material Properties, Part One by Trevor Gore



Braces in a guitar serve two main purposes: to limit the soundboard’s deflection due to the bending moment applied by the static string loads, and to control how the soundboard subdivides into separate vibrating areas. How the second matter is handled is arbitrary, depending on the acoustical preferences of the builder, but the first matter is nonnegotiable if the instrument is to survive the applied string loads. So our concern here is principally with the first matter.

Spruce has been the wood of choice for guitar braces for over a hundred years and a relatively simple analysis will demonstrate why this is the case. To illustrate the point, a possible alternative wood, in this case western red cedar, has been chosen for comparative purposes. The significant material properties are tabulated below (Table 1), these values being for specific samples that I tested.

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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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