These capacitors are made of high-grade components and are known to have almost distortion-free characteristics. They contain super fine ceramic particles which improve the discharging speed between the anode and electrolyte. The result is immunity to external vibrations, resulting in less distortion and increased clarity of the music signal.

The illustration below shows the replacement of the commercial (blue) Rubycon caps to the Blackgates.

The Rubycon blackgates can be purchased at www.welbornelabs.com