Adirondack Spruce

Adirondack Spruce is the fabled wood used in pre-war Martin guitars and is seldom used in Classicals. It has one of the best stiffness to weight ratios of all spruces and is very hard. I have only used it on steel strings where it is my preferred wood. I think it is a natural for classicals, but it is rare and expensive. I have a small inventory from Eastern US.