The Roksan Xerxes.X turntable, released in 1995 to mark the 10th anniversary of the company, was a reinvention of their original design with a three-plinth construction aimed at addressing critical issues in timing, isolation, and torque stability that had plagued traditional turntable designs.

The three-plinth system of the Xerxes.X was a major evolution in the world of turntable design. The top plinth, which houses the tonearm and main bearing, was separated from the base plinth by Roksan’s innovative “Blobs,” rubber-like isolators. These Blobs allowed the top plinth to be adjusted both parallel and perpendicular to the motor and main bearing, ensuring fine-tuned mechanical isolation. This was crucial in minimising vibrational interference from the motor and other external factors, further enhancing sound quality.

Instead of the traditional suspended sub-chassis found in turntables like the Linn Sondek LP12, the Xerxes.X introduced a sub-plinth that offered a much more rigid yet damped approach. This was achieved using polymers that absorbed resonances and prevented movement caused by stylus drag. As a result, the platter remained more stable during playback, addressing issues that could affect timing and dynamics. The innovative third plinth and compliant feet further enhanced isolation, offering similar benefits to suspended designs but with greater rigidity and control.