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Thread: Some mandothingies from most recent batch

  1. #1
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    Default Some mandothingies from most recent batch

    I shipped some of these out today. It is a big batch (7), & has taken me a while. I'll start with a mandocello. This body is 15.25" wide, w/ a 25.0" scale length. The top plate has quite a bit of figure for Engelmann.
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    Default Re: Some mandothingies from most recent batch

    Now, a demo F mandolin that I almost didn't bother to complete. The back/sides/neck are birdseye maple. Very dense, ca 0.78 g/cm3, about like some rosewoods. When I got around to measuring the density, I thought the mandolin would be a dog. Made the back plate very thin, CF neck reinforcement, no truss rod, headstock is hollowed out to reduce mass, etc. Top plate is a piece of "Sullivan Stash" redwood, very low density (ca 0.3 g/cm3), but ringy. I got away with it for now, as it sounds fine.
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  3. #3
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    Default Re: Some mandothingies from most recent batch

    Now, a mandolin more to my liking. This one is a demo "Classical A", w/ redwood top, big leaf maple back/sides/neck, macassar ebony fretboard, bridge, head plates, all trim. Has a 13.09" scale length. That redwood top is also very low density, but not very ringy. Most people would probably have thrown that piece of redwood away. Again, sounds fine.
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    Default Re: Some mandothingies from most recent batch

    This one is a commission, another classical mandolin, a two-point. Engelmann top plate, bigleaf maple back/sides/neck, African blackwood fretboard, bridge, head plate, all trim. Again, this one has the 13.09" scale length.
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    Default Re: Some mandothingies from most recent batch

    This one is another commission. Redwood top plate, Claro walnut back/sides/neck. This one has a 13.88" scale length. Ziricote fretboard, bridge, headplates, all trim. I foreshortened the body heel in order to get an extra fret's worth of upper fret access. The 13th fret is at the body crosspiece. 29 frets on the E (1st) string. This will do it for tonight. I have two more to rub out and set up. Maybe tomorrow night or the next.
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    Registered User Bill Snyder's Avatar
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    Default Re: Some mandothingies from most recent batch

    Show off!
    FWIW, that is a good thing.
    Bill Snyder

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    Registered User Tavy's Avatar
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    Default Re: Some mandothingies from most recent batch

    My you have been busy! Got to love that 'cello!

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    Registered User DougC's Avatar
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    Default Re: Some mandothingies from most recent batch

    Just stunning Dave. And you can make any wood sing!

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    Default Re: Some mandothingies from most recent batch

    Beutiful instruments Mr Cohen...wow factor going here!

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  16. #10
    Registered User Mark Levesque's Avatar
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    Default Re: Some mandothingies from most recent batch

    Great work Dave! I'm looking forward to hearing one of them.
    Mark Levesque and Judy Handler
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  18. #11
    Kelley Mandolins Skip Kelley's Avatar
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    Default Re: Some mandothingies from most recent batch

    Dave, that is a fine batch of mandothingies!

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    Serious, appreciative expletives. Way beautiful. I'm sure the sound as good as they look.

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  21. #13
    Registered User Londy's Avatar
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    Default Re: Some mandothingies from most recent batch

    Very nice indeed. I love the idea of hollowed out headstock to get more balance. How did that work out? I often wonder why some builders don't try to figure out how to balance a mando better. For example, in addition to what you did, why not have a weighted tailpiece? Anyhow, nice looking mandostuff there!
    Amateurs practice until they can play it right.
    Professionals practice until they can't play it wrong.

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  23. #14
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    Default Re: Some mandothingies from most recent batch

    Mine is the 4th above, the one with 29 frets on the E string. As one expects with Dave, very refined workmanship, superb sound and playability. A phenomenal instrument -- I am very pleased.
    Robert A. Margo

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  25. #15
    Purveyor of Sunshine sgarrity's Avatar
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    Default Re: Some mandothingies from most recent batch

    Really nice Dave. That 'cello is beautiful!

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  27. #16
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    Default Re: Some mandothingies from most recent batch

    Two more commissions. This one is a two-point mandolin, w/ 13.88" scale length, redwood top, Claro walnut back/sides/neck, Macassar ebony trim, etc. Twelfth fret at the crosspiece.
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  28. #17
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    Default Re: Some mandothingies from most recent batch

    This one puts the thingy in mandothingy. It is a multi-scale (aka "fanned fret") mandola/mandolin, CGDAE. The scale length for the low C (5th) string is 16.0" (~406 mm). The scale length for the high E (1st) string is 14.0" (~356 mm). I used my regular 2-point mandola body, but decreased the body depth. This is another one that I got away with. Works well as a mandola, and equally well as a mandolin. Redwood top, curly maple back/sides/neck, W. African ebony trim, etc. No truss rod; only cf composite neck reinforcement, as w/ most of my mandolins
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  29. #18
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    Default Re: Some mandothingies from most recent batch

    That's a really marvellous bunch of instruments. 'Mandobeauties' would be more appropriate.

    I'd love to hear the five-course 'thingy' over its full range. It's something I'd like to have a shot at making one day. If I'm right in assuming you reduced your normal mandola body volume slightly to help the upper part of the range, does the C string suffer from that at all?

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  31. #19
    two t's and one hyphen fatt-dad's Avatar
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    Default Re: Some mandothingies from most recent batch

    Those I played were great! The, "Thingy" wasn't strung though. . . I think I'da liked it!

    f-d
    ˇpapá gordo ain’t no madre flaca!

    '20 A3, '30 L-1, '97 914, 2012 Cohen A5, 2012 Muth A5, '14 OM28A

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