Tungsten is a premium material in terms of stability and resonance control. It's weight is 4 times higher than Titanium which enhances the mechanical grounding even further. Maximize the performance of your Ansuz Darkz with the Ansuz Tungsten Ball. Offering superior density, this ball provides an even higher level of vibration control for ultimate sonic purity and detail. (Sold per piece) The tungsten balls are four times as heavy as the titanium balls, significantly improving their resonance-absorbing properties. The difference in sound is that the Tungsten Ball sounds fuller, more pleasant and more spacious than the already excellent sounding Titanium Ball.