

The Lowest Loss With The Highest Output.
Founded by master cartridge maker Mr. Yoshio Matsudaira in 2004, the goal was to pursue and develop the ultimate dream cartridges. Mr. Matsudaira has been a highly sought after designer of high performance cartridges, with a client list that has included respected brands such as Koetsu, Air Tight, Miyabi, Luxman, Supex and Audio Craft. His unique SH-μX high flux / high permeability core material is one of the few genuine breakthroughs in cartridge design in the last fifty years. Only with the development of SH-μX was it possible to achieve an unseen level of performance with the lowest internal impedance and the highest output.

My Sonic Lab Signature Diamond Cartridge Just added to line-up. Now playing at SOS

$14,99500
Signature Diamond
The new Signature Diamond elevates My Sonic Lab’s renowned cartridge technology with the addition of a diamond cantilever, offering even greater rigidity and precision. Building on the acclaimed transparency and low distortion of the Signature series, the diamond cantilever delivers unmatched speed and detail, setting a new standard for true-to-source sound reproduction.
Designed by master cartridge maker Mr. Yoshio Matsudaira OEM and designer since 1959 for Air Tight, Supex, Koetsu, Miyabi, Audio Craft and more. Formed My Sonic Lab in 2004 to pursue and develop his ultimate dream cartridge.
Master cartridge maker Mr. Yoshio Matsudaira
Signature Diamond
Retail: $14,995
Output: 0.5 mV
Internal Impedance: 1.4Ω
Weight: 13g
Tracking Force: 1.9g – 2.2g
Loading: 100-800Ω (ideal is around 400Ω)
Cantilever: Tapered Diamond
Stylus Profile: Semi-Line Contact
Core Material: SH-μX | Neodynium #50 magnet