Just take a look at that. Another superb connector from Oyaide.
Oyaide chose for the material to be used for the Oyaide C-037 deoxidized Phosphorus Bronze, which provides extreme strength and a very tight contact.
Next what Oyaide do is to treat the surface of the C-037 which is thoroughly polished not just once, but Oyaide go the extra mile and polish it twice.
Then, a super thick (1.5 micron) Silver layer is plated directly onto this polished surface, and the polishing process is again applied twice. Next, the Oyaide C-037 receives the final Rhodium plating (0.3 micron). The combination of these polishing processes, platings, and thicknesses of platings ultimately leads to the final sound character.
For the body of the Oyaide C-037, Oyaide has chosen high density PBT, mixed with 30% glass filler. This combination was used to maximize rigidity, thermal stability and provide high resonance absorption. The outer shell is Polycarbonate.
If you looking for speed and attack in your sound, then this is the connector for you.