Koa Soprano
Well-known member
I made one in five days once, rough wood the strung up. It was mostly experimental, no back bracing on the heavily arched back, no linings, just the top & back glued to the sides, a single top brace with a bridge plate, and a very squared neck profile with rounded edges. Spruce top, Koa B&S and Mahogany neck with Pau Ferro FB & bridge. Sounded very mellow, and was very light.