Martin Custom Shop 000 12-Fret 42 Style, Italian Alpine Spruce, Flamed Koa Back & Sides 18_hosa This controller features forty-nine keys

This controller features forty-nine keys and pitch and mod controls

Thermally Aged Adirondack red spruce top with hot hide glue bracing

Brian has kept intact this guitar's Custom Shop COA and hangtags

After lots and lots of testing

Martin Custom Shop 000 12-Fret 42 Style, Italian Alpine Spruce, Flamed Koa Back & Sides 18_hosa This controller features forty-nine keysSpecing out Martin Custom Shop acoustic guitars is always an absolute pleasure for us. The results never fail to exceed our expectations in every way. The craftsmanship that comes out of their factory in Nazareth, PA is second to none, and theres concrete proof of that in each build. This 000 12 Fret 42 Style is one of our favorite Custom Shop guitars weve designed with Martin to date. We could not have hoped for a better wood pairing for both looks