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Jack Batts

Jack Batts

An interview by Jeff Feltman

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



You can walk into a clockmaker’s shop and see fifty clocks. One reads 12:00, another says 11:55, another 12:05. Only one can be right, and it probably isn’t a bad guess that none of them is right. Searching for the right varnish is like being in that clock shop.”

“A man could make 150 more violins in his life if he wasn’t so worried about concocting some witches brew. He would do well to spend his time learning to make a fine violin.”

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Flexible Dulcimer Hammers

Flexible Dulcimer Hammers

by Russ Carlisle

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



Quote from an 1895 Montgomery Ward catalog: “Dulcimer beaters, flexible handles, felt covered heads. $.35”

Train of thought: The hammered dulcimer is a fun instrument. Hammering is fun. Hammers are the link between player and instrument. Better hammers can contribute significantly to the fun experience.

Some important elements of hammer design are: weight and balance, length and proportion of shaft, shape of head and shape of grip end.

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“1704” Varnish Recipe

“1704” Varnish Recipe

by George Manno

Originally published in American Lutherie #12, 1987 and Big Red Book of American Lutherie Volume One, 2000



The subject of violin varnish and its making has been the topic of great debate and secrecy for the last hundred years. Many makers still spend a great deal of time chasing the elusive dream of coming up with the perfect varnish. Books and manuscripts are filled with endless recipes from the very basic to the most absurd. I have seen some formulas that call for ingredients such as goat urine, sheep bile, gold, and other even more exotic organic extracts that have to be boiled, dried, and then mixed with many different hazardous chemicals. I showed Dr. James Martin, head chemist for Bradshaw and Praeger Shellac Co., one of these more eccentric recipes. His reply to me was, “If you heat these chemicals, you will probably blow your shop to smithereens.” Needless to say, I took his advice.

The varnish recipe described on the preceding page is known throughout the world as “1704”. The recipe came out of the old Wurlitzer shop in the early ’50s. As you can see, the varnish is a simple mixture of seedlac, gum, resin, and oil mixed with alcohol.

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Stalking the Wild Maple

Stalking the Wild Maple

by John E. Boser

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



Several years ago I opened a mail-order business without any particular purpose in mind except to offer some unique products. Because I grew up with a mysterious fascination with the violin, somewhere along the line I found myself making fiddles.

Since it was my intention to make my instruments affordable, I made them of cherry and various species of pine. The cherry is easy to carve, keeping my time per instrument down, and the pine was hand-selected from the local lumber store. With a few modifications in soundboard thickness, my fiddles performed to my satisfaction (almost). Next it was time to work on appearance; I was becoming a bit bored with the looks of straight-grained cherry.

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Applications of the Silicone Heating Blanket in Violin Making

Applications of the Silicone Heating Blanket in Violin Making

by George Borun

Originally published in American Lutherie #34, 1993 and Big Red Book of American Lutherie Volume Three, 2004



In American Lutherie #25, Mike Keller describes how he uses silicone heating blankets for bending guitar sides, and mentions an earlier article in Fine Woodworking. The potential of these devices for use in violin making became obvious to me, and with some experimentation and adaptation, I’ve developed specific applications for the violin maker.

Silicone heater blankets, also called flexible heaters, are available from two sources, with a number of standard sizes in stock at each company: Watlow Electric of St. Louis, Missouri (www.watlow.com) and Benchmark Thermal of Grass Valley, California (www.benchmarkthermal.com). Watlow markets through distributors. They have a large selection of stock sizes up to 35" long. Benchmark has a smaller stock size selection, but their prices are considerably lower. They will make any size you wish, but that adds to the cost and delivery time. Stock maximum length is 20", but this is more than long enough for violins. In bending bass ribs, I use two 10" wide blankets for the longer pieces, and only one for the center bout. The best units are 4W/sq.", rather than the 2W models. This type will get up to 500°F in a couple of minutes. Product catalogs are available which list the various sizes.

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