Price for 3 pieces.
The Ansuz Darkz are efficient devices to ground all components in a High End audio system. They are mechanically tuned to allow the vibrations a path out of the component and to keep varies components isolates individually. The sonically improvement is undeniably and addictive. Darkz
Mechanically tuned resonance control 3 aluminum discs separating 2 sets of 3 ceramic balls. Aluminum
Anodized mechanically tuned solid pieces of low-resonance aluminum.