by David Golber
American Lutherie, Number 36, Winter 1993
Reprinted with some changes by the kind permission of the editors of American Lutherie.
Someone has walked into your shop with yet another weird instrument. This time, it's sort of a like a violin, but it has a whole lot of pegs, the top is carved funny, it has pearl and bone inlay, and it's decorated with flowery drawings. He says his grandfather brought it from Norway in 1890, and he wants you to put it in playing condition.
Well, it's a Hardanger fiddle (hardingfele in Norwegian). The instrument originated in the area around the Hardanger fjord, whence its name. It is distinctly Norwegian; in fact, it is played in only about a quarter of Norway, the western and south-central areas. The oldest instrument found has a date of 1651. The musical tradition is still very much alive, and continues unbroken up to the present.
Beginning in about 1850, there was an absolutely enormous emigration from Norway to America — something like a third of the population. Those who played fiddle of course brought their fiddles with them. In addition there were tours by professional players who performed for their emigrated countrymen and then returned to Norway. But the instrument and the music died out in America. The children of the emigrants rarely learned to play, and father's fiddle lay in its case in the attic, or was hung on the wall like an icon of a lost era. Now there is something like a revival here in America, not only among the descendants of the emigrants, but also among those not of Norwegian ancestry who have discovered the music.
The construction of the Hardanger fiddle is basically like that of a violin. In comparison with violins, however, the amount of variation from instrument to instrument is enormous. Older instruments usually will have smallish bodies, rather tubby, narrow but with a very high arching. About 1850, the outline began to be more like a violin. Nowadays, most makers use a more or less normal violin outline, but there is still a lot of variation to be seen.
Older instruments were made entirely of native materials, using the native spruce for the face, and either native maple or black alder (sartor) for the sides and back. The fingerboard and tailpiece were faced with cowhorn, and the inlay was bone and mother of pearl from local shellfish. Pegs were from a hard local wood, such as pear or apple. Today, ebony has replaced the cowhorn, and many makers buy standard violin wood from the usual sources, although some still use the local spruce and maple or black alder. Older instruments may have no linings, and may have a bass bar carved in one piece with the top. Modern construction techniques are the same as for the violin.
All that inlay of pearl and bone into the ebony fingerboard is laborious. Some makers instead glue the pearl and bone pieces to a backing piece, fill in around them with one or another kind of black epoxy-like substance, and then file and sand the surface smooth. This can produce very fine results, but as you can imagine, there are those who regard anything except real inlay into ebony as a kind of cheating. One maker, Sverre Sandvik, uses a material called "Steinkitt," which he says is used by carvers of cemetery monuments to correct mistakes.If you are interested in making a Hardanger fiddle, I suggest that you first learn to make a violin. Almost every technique that you will learn in making a violin is needed in making a Hardanger fiddle, and there are much better resources available for learning to make a violin. Once you have learned to make a violin, come to one of the HFAA meetings and look at and measure some quality Hardanger fiddles properly adjusted.
The book Vi byggjer hardingfele (We Build a Hardanger Fiddle) by Sverre Sandvik is out of print, and is (in my opinion) not a particularly good book about making techniques. You may find the appendix diagrams useful, particularly because they define some important measurements that are not mentioned in the text. The English translation by Eldon Ellingson of Sandvik's book is not good, but would be worth purchasing just to get the appendix diagrams.
The Hardanger fiddle plan offered by the Guild of American Luthiers is very abbreviated, and is at least partly copied from Sandvik's book. The chapter on building a Hardanger fiddle in Irving Sloane's book "Making Musical Instruments" is based on museum observations and Sloane's guesses, rather than actual visits to contemporary makers, which result in some very strange conclusion. In particular, Sloane carves the bridge of his instrument in a shape which no maker in Norway uses. And Sloane's guess that the shape of the top is achieved by bending is just plain wrong.
Strings and Tuning
A Hardanger fiddle has four playing strings, which are bowed in the usual way, plus four or five "understrings" which run under the fingerboard. The instrument is tuned in many different ways, depending on the piece being played. The following table shows the most usual tuning, which accounts for about three quarters of the music. The actual pitch varies, depending on the player's preference and what makes that particular instrument sound best. The pitch of the "A" string, or kvart, may vary from b'b to c"#, with all the other strings tuned proportionally higher or lower. (The traditional music is solo music, so universal agreement is unnecessary.)
Another way to understand the tuning: If you start with a violin (tuned EADG), to tune it like a Hardanger fiddle, raise the lowest string one whole tone, and then tune the whole instrument up about one whole tone. (Stop! Don't actually do this; it would likely damage the violin!)
Figure 1 shows the arrangement of the strings on the pegs. The arrangement of the understrings is that used in the inland regions; there is another arrangement used by players on the west coast.
The strings are somewhat unusual. The playing strings are in general lighter than violin strings. They come in weights 10, 10.5, 11, 11.5 and 12. For 11 weight, perhaps the most commonly used, the set breaks down as follows. The kvint is 0.009" steel. The kvart is 0.027" gut or 0.011" steel. A Pirastro/Eudoxa violin E "Stark" can be used. The ters is 0.041" open-wound gut. This is 0.009" wire wound over 0.025" gut, with about twelve turns per inch. The bass is 0.027" gut.
Understrings are steel and are named by their thicknesses in millimeters. Thus, a 0.0086" string, the most common size, is called "0.22". Understrings are available in sizes 0.20, 0.22, 0.24, and 0.26 (0.0079", 0.0086", 0.0094", and 0.0102"). Some players use graduated sizes for the understrings.
If you put violin strings on a Hardanger fiddle, don't tune it up above A (kvart tuned to A) -- this would likely damage the instrument, since violin strings are heavier than Hardanger fiddle strings.
The instrument is traditionally played only in the first position; the highest point on the fingerboard which is actually fingered is approximately at the edge of the body. The traditional music uses double stops almost continually.
The action of a Hardanger fiddle is lower than that of a violin. I suggest the following approximate numbers:
The fingerboard is usually straight lengthwise. Crosswise, it is much flatter th an the fingerboard of a violin. There is a regional difference here: players from the west coast of Norway, where there is less use of double stops, prefer a more rounded fingerboard than those from the inland regions. A fairly normal roundness (for inland players) would be a radius of curvature of about 2.5" at 2" from the nut, or a rise of 0.029" between two points 3/4" apart (see Figure 2).
What so you do when the fingerboard wears? The strings wear into the fingerboard just as they do on a violin. The ters, with its open winding, cuts in particularly badly. On a violin, one just scrapes down and reshapes the fingerboard, and then replaces it when it is too thin to use anymore. In contrast, the fingerboard of a Hardanger fiddle, with all of its decoration, cannot be scraped down, and to replace it would be to destroy a significant part of the maker's art (and would be difficult, too).
What I do (and what at least some respectable Norwegian repairmen do) is to fill in the worn spots with Super Glue. You can level it out a bit before it dries with waxed paper. Then file or scrape it level with the rest of the fingerboard and bring it up to a polish with successive grits of sandpaper. It is even possible to do this without removing the fingerboard from the instrument, but guard against accidental runs of the glue down into the varnish. You will probably want to remove the nut.
Spacing between the strings should be about 0.24" at the nut and about 0.50" at the bridge.
The understrings should be about 0.10" apart at the bridge. They want to be as high up on the bridge as possible, as close as they can be to the playing strings. However, if you get them too high, they will clang against the underside of the fingerboard. The better the instrument, the more life in the understrings, and the trickier this problem gets! About 0.10" clearance between the understrings and the underside of the fingerboard at the end of the fingerboard is usual. Look down the tunnel under the fingerboard from both ends. Sometimes I have gotten the needed clearance to prevent clanging just by lowering the understring nut.
Typical mensure (nut to bridge) of modern instruments
is 11.9". Figure 3 shows two typical bridges, with dimensions and
usual locations of the sound post and bass bar.
The tailpiece is held on by wire, instead of gut. I suggest 0.040" hard stainless.
A sickness that sometimes affects Hardanger fiddles is the neck bending forward, bringing the end of the fingerboard down towards the face. Sometimes this is due to movement in the neck joint; sometimes it seems that the whole upper end of the instrument has given way slightly. In any case, it raises the action. When the end of the fingerboard rests of the fact of the instrument, even the most obstinate player will admit there is something wrong.
The standard violin treatment for this would be to reset the neck, or a neck splice: replace the neck and splice on the old head. If the trouble is in the neck joint, which is continuing to move, this may be the only thing to do. However if there is only a little movement, and it seems to have stopped, then a simpler treatment is to remove the fingerboard and insert a thin wedge of wood under it, to bring the action back to normal. Since one doesn't play in positions, the slight change in the thickness of the neck does not disturb the player. Many Hardanger fiddles have a thin wedge like this in them.
Some makers in Norway use a white glue called Casco. In some places, this does its nasty, gummy thing. How to remove it? With the help of Sverre Sandvik, I was able to identify that toluene dissolves the stuff and does not affect the varnish.
Well, look: I wouldn't be deep into this instrument if I wasn't crazy about the music. And so I have to have my chance to infect you.
First, some orientation: What do most Norwegians listen to now? Well, normal western pop music, of course. Going further back to the middle of the 19th century, there was a big industrialization, which brought in all sorts of foreign laborers. They came with their accordions, and polkas, mazurkas, waltzes, and reinlanders. In Norway, these are now called gammaldans -- old dance -- and the music is gammaldansmusikk.
But before this, and miraculously surviving up to the present, was an older tradition of solo Hardanger fiddle playing, and a parallel tradition on violin in areas where Hardanger fiddle is not play ed.. The old tunes are called slattar (struck: as the bow on the strings) and the corresponding dances are called bygdedans (regional dances: they vary greatly from region to region.) Is this slatt tradition that I am preaching to you. I'll say just a little about the music; the references include recordings and sources.
I feel that this music has a certain strictness and seriousness that is more akin to "classical" music than to what we usually call "folk" or "pop." The music is handed down aurally, but with great emphasis on exact preservation. The rhythms and melodic organization will be unfamiliar to you. The best players are truly virtuosos, and this you can hear in an instant even if without understanding the music. Most of the tunes are at least nominally dance tunes, and there is something very special in dancing to fine and subtle music.
Most Norwegians are not into this stuff. It's somewhat analogous to the relation of the average American to real old-time Appalachian hill music (but only somewhat!). On the other hand, there's an association (Landslaget for Spelemann [LFS] — The National Fiddler's Association) of people involved with this music and dance, with about five thousand members, and this is in a country with a total population of about four million. They publish a substantial magazine, and organize numerous concerts and competitions. More and more, even those Norwegians who personally do not like this music recognize it as a substantial tradition and an important part of their national artistic heritage.
If you go to Norway, you can check with the Den Norske Folkemusikkveka Web site to find out about concerts and competitions (a music and dance competition is a kappleik). The competitions range from a one-afternoon affair in a small town with all of thirty people in attendance, to the Landskappleik (countrywide competition) which lasts for four or five days with a thousand competitors in various kinds of music and dance, several thousand in the audiences, and concerts and parties until late into the nights. Don't be afraid to go; you'll be sure to find someone who speaks English who will point you in the right direction.
And be sure to contact the HFAA for news of players and dancers visiting America, as well as local workshops and fiddle groups in North America.
Sigh... that old exasperating question.
NO! NO! NO! The right questions are "What does the music sound like? or "How can I learn to play it?" or "Can I hear another tune?"
But people persist in asking, so here's an attempt to answer. [Author's note: The following were my estimates of prices in 1993 when this article was originally published; prices have now gone up considerably since then.] First of all, there are no public auctions to establish prices (either in Norway or in the U.S.) There are no factories producing bottom-end fiddle kits, with fiddle, bow and case for $119.95 (1993). I have seen beginner fiddles for about $800; these are instruments that look right, are solidly put together and have some sound in them. Reasonably good current instruments seem to go for about $2000 to $3000. "Name" instruments (some famous names are Helland, Steintjønndalen, and Røstad) might start at $3000 and move up towards $5000, with the very best perhaps up to $15,000. [All the above prices have now gone up considerably. D.G. 1999] The best instruments are rarely sold publicly at all, but pass from one player to another within the circle, or are passed down within a family. The right strategy for getting a good instrument begins with getting a not-so-good instrument, learning to play a little, and then going to Norway. Learning to speak some Norwegian somewhere in-between helps. There are good instruments to be found in the United States, too, often gathering dust in an attic or on a back shelf in a shop. But you may well be looking $1,000 - $2,000 in repair costs to make such an instrument playable.
Recordings (some available from the HFAA Merchandise Catalog)
David Golber is a member of the Hardanger Fiddle Association of America. He can be reached by e-mail at email@example.com.