Our OOO-series (pronounced “triple-oh”) guitars are based very closely on the pre-war guitars which are revered by so many players. In the pre-war era there were a lot of spec changes with OOO-series guitars. Rather than give you a full history lesson, we’d like to let you know how we are currently making them at Atkin. For our standard Atkin OOO37 without a slotted headstock we build as standard to the following specs: