The Sumiko RS-78 RSM Stylus is a precision replacement designed to restore the performance and musicality of your compatible Sumiko cartridge. Engineered to exacting standards, it ensures the cartridge performs as intended, preserving the tonal balance, tracking ability and detail retrieval that define the warmth and depth of Sumiko sound.

At the heart of the RS-78 RSM is a finely polished diamond tip, carefully profiled to maintain secure groove contact whilst minimising record wear. This allows it to extract low-level detail and dynamic nuance with composure, whether you are listening to intimate acoustic recordings or more complex, high-energy material.

The cantilever assembly is optimised for stability and accurate tracking across the record surface. The result is a composed, controlled presentation with clean transients, open midrange expression and a smooth, refined treble. Surface noise is kept in check, while timing and rhythmic drive remain engaging and natural.

As a genuine Sumiko replacement, the RS-78 RSM Stylus offers peace of mind. Fit is precise, installation is straightforward and performance aligns with the original design intent of your cartridge. For vinyl enthusiasts who value consistency and longevity from their analogue system, it is the correct way to maintain peak performance.