Stiffness was Lower than our specifications for Adirondack Spruce nor were these soundboards as acoustically Dwell. Despite the nice appearance, we couldn't in great conscience market place this spruce as Adirondack/Red Spuce. A great deal of the spruce from these areas is possibly White Spruce or maybe a Red/Black/White hybrid. https://sprucelumberforsale48822.p2blogs.com/28083699/examine-this-report-on-spruce-wood-for-sale