Noble & Cooley is a custom drum shop and make their drums to order, not to fulfill any particular marketing niche or price point. These are pro-level drums and so they use nothing but the finest in materials and workmanship. They are a research driven company. What that means is that each drum they make has been painstakingly designed to provide the best sound possible.
Noble & Cooley has found a simple, transparent solution to the common and bothersome problem of drum detuning. The lugs are fitted with delrin inserts that create a cold form around the inherent thread imperfections of any given tension rod. This effectively locks the tension rod in place virtually eliminating the usual drum detuning that stick impact creates.
Noble & Cooley researched the impact of venting. They found that multiple venting holes, placed correctly, made a difference not only in the sound of the drum, but also in the feel. Symmetrical venting lends the drum a more consistent rebound at various locations on the head. They also placed the vent holes in line with any other holes that need to be drilled in the shell (lug mounting, e.g.). This reduces the inhibiting effect that drilling has on shell vibration. In a nod to aesthetics (and looking good always counts!), we designed our lugs in such a way that allows the vent holes to be completely out of sight.