Posted on

Hardanger Fiddle

Hardanger Fiddle

by E.M. Peters

Originally published in American Lutherie #7, 1986



The Hardanger fiddle differs from the conventional violin in several respects. Most apparent is the fact that it has eight strings. It has four strings which are bowed in the usual manner, and in addition it has four strings on a lower level, running under the fretboard. These lower four, sympathetic strings resound to the vibration of the four upper strings when these are stroked with the bow.

There are other differences between the Hardanger fiddle and the common fiddle, too. The bridge and the fingerboard are flatter, making it easier to stroke two strings at the same time. Much of the time they are stroked two at a time, one open and one stopped. The usual fiddle is tuned one way (E, A, D, G), but the Hardanger fiddle, in the hands of an expert, may be tuned in over twenty ways.

Become A Member to Continue Reading This Article

This article is part of our premium web content offered to Guild members. To view this and other web articles, join the Guild of American Luthiers. Members also receive 4 annual issues of American Lutherie and get discounts on products. For details, visit the membership page.

If you are already a member, login for access or contact us to setup your account.
Posted on

Side Soundports

There’s a Hole in the Bucket

by Cyndy Burton

A Discussion of Sideports, with Contributions from Kenny Hill, Alan Carruth, Roger Thurman, John Monteleone, Mike Doolin, and Robert Ruck

previously published in American Lutherie #91, 2007

See also,
Sidewaysby John Monteleone
“Herr Helmholtz’ Tube” by Mike Doolin
“Three Holes are Better than One” Robert Ruck



Just in case we become too self-satisfied with our “discovery” of ports, Alain Bieber, in his article on lyra guitars (AL#88, p. 16), points us to the Neapolitan Gennaro Fabricatore’s ported lyras from the early 1800s. (Alain ported his own contemporary lyra guitar, too.) So we know prominent makers were putting holes in the sides of their instruments in the late 1700s, early 1800s. Many of us are also aware of Carleen Hutchins’ groundwork in the early 1980s. Her “Le Greyère” violin, with sixty-five sideports, has provided a wealth of data about violin resonances since it was made in 1982. She donated the violin to the National Music Museum in 2002. See some great photos of Le Greyère and a list of publications reporting on that research at collections.nmmusd.org/Archives/NewViolinFamily/Hutchinscheeseviolin.html.

People are sensitive about putting holes in things. Many guitarists — perhaps more classical guitarists than others — find the ports some sort of denigration, a violation of the sanctity of the guitar’s perfect form. In all fairness, we’ve met with very strong feelings on both sides of the port issue. Luckily, our customer was very open to the idea. He’s not a concertizing musician, but he’s a serious player, and occasionally he plays publicly for special events. We wanted to try ports for him because he has a hearing loss, and we thought ports would be a great way for him to hear himself better. At that time, Robert Ruck had made about a hundred ported guitars, so we figured he had worked out the kinks. He kindly advised us on size, location, and so on. We followed his lead. The result is a wonderful instrument that the owner truly appreciates. We love the feedback — the monitor effect for the player — and when we tested it in a small auditorium with an overflowing audience, we could not discern any loss of projection or quality of sound. But was it louder? Our evidence was very meager and inconclusive. Many makers are adamant that it’s louder with the ports open for both the player and the audience.

Become A Member to Continue Reading This Article

This article is part of our premium web content offered to Guild members. To view this and other web articles, join the Guild of American Luthiers. Members also receive 4 annual issues of American Lutherie and get discounts on products. For details, visit the membership page.

If you are already a member, login for access or contact us to setup your account.
Posted on

The Santur

The Santur

by Javád Náini

Originally published in American Lutherie #92, 2007

Also see,
Introducing Santur by Javád Náini



The santur is a traditional Persian dulcimer which is played with two light wooden hammers. Its isosceles trapezoidal shape, tuning plan, and playing methods are similar to the American hammered dulcimer and East Indian santoor. Origins of the santur trace back to ancient Persians in the Middle East, India, and perhaps ancient China. Modern santur design, however, is most likely no more than two centuries old. In this article, we focus on the design that is most popular in contemporary Iran or Persia.

The santur provides over three octaves of musical notes (e–f ´´´ or ≈164Hz–1396Hz), with eighteen unison courses of four strings. The strings in each course share the same chessman-style bridge. There are two columns of nine bridges; bass courses are on the right, treble courses on the left. Treble bridges divide each course into a higher and middle octave. This provides two consecutive octaves of notes, with one additional overlap note. The strings running to the right side of the bass bridge are not played.

Become A Member to Continue Reading This Article

This article is part of our premium web content offered to Guild members. To view this and other web articles, join the Guild of American Luthiers. Members also receive 4 annual issues of American Lutherie and get discounts on products. For details, visit the membership page.

If you are already a member, login for access or contact us to setup your account.
Posted on

Building the Kamanché

Building the Kamanché

by Nasser Shirazi

Originally published in American Lutherie #4, 1985 and Big Red Book of American Lutherie Volume One, 2000



The word kamanché in the Persian language (Farsi) means “small bow.” This instrument, with varying shape, size, and material, is widely used in Middle Eastern countries. The kamanché described in this article is modeled after the Persian (Iranian) instrument.

The kamanché is a very old instrument and possibly dates back as much as 1500–2000 years, being another form of the ancient Indian ravanstron. In 1418 A.D. Ben Abd-ul-Cadir wrote a treatise (the manuscript of which is in the University of Leyden) which shows that its existence today has changed little since that time.

A 16th-century Iranian miniature painting in the Khamza of the poet Nizami shows a kamanché very similar to the one described below. Various early European travelers to Iran have described it also. Among these are Sir W. Ouseley in 1819,1 and Sir Percy M. Sykes.2 Sykes describes a kamanché in Khorasan, an eastern province of Iran, as follows: “...made of walnut wood. The total length is 37", with fingerboard 9" in length. The instrument is handled like a violoncello; but in shape resembles a mandolin with a long spike of worked iron. The belly is constructed from a pumpkin covered with parchment and mounted with stripes of bone radiating from a turquoise. The neck is pierced on each side with three holes, and with a hollow at the back, 3" in length; there are three wire strings and six pegs, three of which are dummies. The bow resembles our double-bass bows and is 22" in length; it is made of gypchin wood and has a strap and a loop with which to tighten the horsehair. To complete the equipment, a bit of beeswax is tied on to serve as rosin.”

Become A Member to Continue Reading This Article

This article is part of our premium web content offered to Guild members. To view this and other web articles, join the Guild of American Luthiers. Members also receive 4 annual issues of American Lutherie and get discounts on products. For details, visit the membership page.

If you are already a member, login for access or contact us to setup your account.
Posted on

Ken Parker’s Uncut Personal Take on the Genesis of the American Archtop Guitar

Ken Parker’s Uncut Personal Take on the Genesis of the American Archtop Guitar

as told to Mike Doolin

Published online by Guild of American Luthiers, July 2023



First, let’s note that a well developed, centuries long tradition of plucked, fretted instruments travelled to America from Europe, just like CF Martin did in 1833. He was the key figure in the evolution of the 6-string American guitar, and the importance of his work as a ferocious, persistent, successful instrument inventor cannot be overstated. Although there were other builders who did exceptional work and have had some continuing influence, CF laid the groundwork for the flattop designs we still revere and copy today.

There is no analog in the field of archtops, which have kind of stumbled from insult to injury, as I’ll try to explain. It’s my view, and you don’t have to like it, but I’ve been obsessed, and paying a lot of attention for a long time, so I hope you’ll give me your ears.

Circa 1890, brilliant oddball Orville Gibson decides to try to improve fretted instruments for his own use as a hobbyist. He played mandolins, which were becoming very popular, and he saw room for improvement and his artistic expression. He didn’t care much about the guitar, and so didn’t make many of them, maybe a dozen, some think even fewer. Orville concentrated his efforts on mandolins and harp guitars. He turned out to be a talented and prolific builder, and was active as a musician and performer. Orville had no training as an instrument maker or woodworker. He grew up on a farm in Western NY state during the second Industrial Revolution, and we all know that farm girls and boys can do a lot with a little. He moved to Kalamazoo, Michigan, a fast growing manufacturing center ripe with opportunities, full of startups and others eager to make their mark in the modern world. He was self-financed, working day gigs as a sales guy in a shoe store, then in a restaurant, whatever it took. Sound familiar? He made a close friend, Thaddeus McHugh, an expert woodworker, who may have had some training in Lutherie. Thad had a great singing voice they performed together. More on this important guy later… Orville was a good musician and although I’m sure he knew about violins, when he designed his arched mandolins and guitars, he followed his own design instincts. Some of his innovations were good, and others… well let’s say there was very little that he took from violin family bowed instrument construction.

Become A Member to Continue Reading This Article

This article is part of our premium web content offered to Guild members. To view this and other web articles, join the Guild of American Luthiers. Members also receive 4 annual issues of American Lutherie and get discounts on products. For details, visit the membership page.

If you are already a member, login for access or contact us to setup your account.