Martin D-28 vs. HD-28

Symposium Compares and Contrasts the Iconic Martin Dreadnoughts

To scallop or not to scallop, that is the bracing question

Aaron Short Music, February 8, 2021, featuring Aaron Short, NYC, Maury Rutch of Maury’s Music, in Coaldale, PA and T Spoon Phillips of Brooklyn, NY

Here are better examples of the difference physical differences between scalloped bracing used on the HD-28 and most other modern Martins, and non-scalloped bracing used on the D-28 and D-35.

Scalloped vs Non Scalloped Braces onemanz.com

Martin scalloped bracing diagram onemanz.com

Exaggerated relief showing the “suspension bridge shaping of scalloped braces and tone bars used on a 14-fret Martin Dreadnought