Custom Zildjian 13" Dual Stacks

This is a set of 13" hi hats modified to be stacks.

The top cymbal has been inverted then the outer portion was hammered & shaped in the opposite direction for the classic china look. The inner & outter portions of this cymbal has been hand hammered to control the overtones. 40 holes on the inside and outside portion prevent a vacuum and provide extra trashiness.
The bottom cymbal has also been hammered and 40 holes added to prevent a vacuum and provide extra trash.
This stack can be used in two different configuration and both configuration are demoed by my good friend Speed Racer ‪@ericmsandoval‬