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Last week my group was playing at an assisted living home. A guy from the group playing next asked if he could show me something. He opened his case and had an aluminum violin. He told me Alcoa made 400 of them for the navy in World War 2. I never knew they existed, he had number 40 something. You never know what may see when a group of violinists get together!

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Regulars


Regulars


Regulars

Not every one is talented in carving tree carcass. The plates, neck and scroll could be “hydroformed” using a hydraulic press, form molds and a piece of hefty silicone rubber. The bass bar could be formed as part of the front plate. Looks like it utilizes a standard sound post. Some sort of a grommets would be needed for the pegs.
Assembly would require the utilization of a tig welder.
Now I am going to cruise down country roads to abscond with a traffic sign or two for raw materials. What a wonderful idea for rental quality instruments.
Success is the progressive realisation of a worthy ideal. —Earl Nightingale.

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Irv said
Not every one is talented in carving tree carcass. The plates, neck and scroll could be “hydroformed” using a hydraulic press, form molds and a piece of hefty silicone rubber. The bass bar could be formed as part of the front plate. Looks like it utilizes a standard sound post. Some sort of a grommets would be needed for the pegs.Assembly would require the utilization of a tig welder.
Now I am going to cruise down country roads to abscond with a traffic sign or two for raw materials. What a wonderful idea for rental quality instruments.
Yeah leave that abscond at home. It will turn sign theft into a felony. Travellin' music..I'd go with yah but wife said no.

Regulars

I found a little more info on the aluminum violin. The corpus was hydroformed in two sections (top and bottom) and welded at the mid point of the rib. The neck was stiffened with a wooden insert. Rubber grommets were used to lessen wear on tuning pegs. A wood appearing appliqué was applied over the aluminum.
Success is the progressive realisation of a worthy ideal. —Earl Nightingale.
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