HAMM-TONE
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The Hamm-tone HD-21

​This guitar boasts a top grade Adirondack spruce top, exotic rosewood back and sides and black wood fibre binding.  The neck is mahogany with a jet black ebony fretboard that features mother of pearl diamond marker inlays.  The bridge is also ebony with a vintage through-saddle design and boxwood pins at 2&1/8" spacing.  The forward shifted scalloped x braces are of tight quarter sawn Sitka spruce, while the rest of the braces are of Adirondack.  It has a compensated 1.65" wide bone nut, bound headstock and vintage Kluson style tuning machines.  The soundhole is enlarged, reminiscent of the Clarence White/Tony Rice HD-28, but keeps the spruce on the inner circle to maintaince strength.  The soundboard is domed at 22', the sides are solid wood, like I always do, but laminated with 3 interior veneers to increase rigidity and help aid the back's acoustic/sympathetic response.  The finish is .006-.007" thick on average and of UV cured polyester. 
It has the classic dreadnought tone, but is more balanced and has more focused projection, which makes it an exceptional guitar for both recording and live performance into a condenser microphone.  The action is set at 5/64" at the treble side and 7/64" at the bass side at the 12th fret.   
This is a very serious guitar for a very serious guitarist.  If you own a Martin, beware!
Come on out and build a guitar!
  • Home
  • Guitar Gallery
    • Mandolins >
      • Tear Drop Octave Mandolin
      • Octave Mandolin
      • Electric Octave Mandolin
      • G-2 Electric Mandolin
      • A-5 style Hamm-tone mandolin
    • Dreadnoughts >
      • The Bismarck
      • HD-28 with Gibson-esque Flair
      • Torrefied D18
      • Laskin Armrest & Side Port on Rosewood & Englemann Spruce
      • Hamm-tone HD-21
      • JR-35
      • The Goertzen D-18
      • D-28 style
      • Lefty HD-18
      • HD-28 CW
      • Saywell CW D-18
    • Parlour Guitars >
      • 12 String H0-28M
      • Tuxedo L-OO style
      • L-00 & 1/2
      • Ziricote American Conservatory
      • Rosewood Conservatory
      • L-OO
      • Mahogany L-00
      • Lepacho Conservatory
      • Maple Conservatory
    • Jumbo style guitars (J45/50) >
      • North West Passage
      • J-200 Style, Wilk
      • Mahogany J-45 w/chevron purflings
      • Hamm-tone J-200 Style Del Barber Deluxe
      • Zapatero J-45 by Hamm-tone
      • Walnut J45
      • J50 Maple
      • J45 Rosewood
      • Mahogany J-50 Style Hamm-tone
      • Neville J-200 Style
    • Archtop Guitars >
      • Jaxon Haldane RV-16 non-cutaway
      • Hamm-tone Double Flat-back Olympic Style
      • LaFarge 15.5"
      • 13 5/8" Archtop
      • RV-16
      • Mandotar
      • ES335 Style
    • E-Series Menu >
      • E-Series H Class
      • E-1
      • E-Series Black Poisonwood & Bearclaw Sitka
      • E-Series Rosewood & Fan Fret
    • Electric Guitars >
      • The 1958 Strait
      • The 1956 Bigsby style
      • Baritone 1956 Bigsby style
      • Bigsby Standard, torrefied
      • TV Yellow Spellcaster
      • Bigsby Standard, Pre-trem
      • Latimer CS427 Van Gogh
      • Anti-Bigsby
      • Lightning Walnut 427
      • 427 Convertible
      • Hamm-tone Bigsby Standard style guitar
      • Ash 427 with P90's
      • Rail Car 427
      • CS 427
      • Rail Car Tele 327
      • Rail Car No. 2, owned by Oli Brown
      • Dyck Hamm-tone
      • Eisbrenner 383
      • Butter Yellow Telecaster
      • Yellow Telecaster style Hamm-tone
    • Basses >
      • T-style Hamm-tone Bass
      • Hamm-tone Fan Fret Bass
    • Classical Guitars >
      • Maple Bossa Nova
      • Walnut Classical
      • Baroque Guitar
      • Wenge and European Spruce
      • European Maple & Euro Spruce
    • Specialty Instruments >
      • Tres
      • Banjo 4 string 26.5" scale open back
  • Luthier School
    • Archtop Guitar Building Class
    • 5 Week Acoustic Guitar Building Course
    • 2 Week Acoustic Build
    • 3 Week Electric Guitar Building Course
    • 2 Week Telecaster Style Class
    • 1 Week Repair + Electric Kit Build
    • 2 Day Setup Class
    • Course Dates
    • Student Gallery
  • Repairs
  • Contact
  • New Stuff
  • Testimonials
  • Endorsers
  • Prices & Features
  • Bio