What happens when you stack a 12 AAX Aero Splash over a 10 AA Mini Holy China? Holy stack Batman, you get all the volume, trash and cut you can eat in a dynamic burst of concentrated white noise that would make Chad Smith proud. The Aero Splash top is all about high-end cut, and blends musicality with trash very nicely. When you stack it over the Mini Holy China, with its exaggerated profile, the combination delivers blistering white noise, trash and cut. Theres nothing mini about the volume this little monster can produce.