Setup tips from the Holeyboard Pedalboard guy. A short video about Chemistry Design Werks, the people behind the Holeyboard Pedalboards. The hardest working company in the guitar effects pedalboard business. Next at ProGuitarShop and, we're digging into the Evolution Series Holeyboards from Chemistry Design Werks. This new generation of Holeyboards is designed with durability and sustainability in mind, and crafted from rigid industrial and aircraft-grade aluminum to withstand any amount of punishment you can dish out for any length of time.