New Techne Audio AL2O3 Ceramic Shell

"Klaus-Peter Grasse writes: "Techne Audio successfully develops the first pickup housings made of AL2O3 ceramic in additive manufacturing - convincing quality down to the smallest detail."  

"For example, also with integrated M2.5 internal thread. The higher stiffness is directly reflected in a clearly audible sound improvement.

Here are some examples where TechneAudio first performed a re-tipping using a boron needle carrier with a micro-ridge cut diamond on top and then inserted the pickup into the matching ceramic housing (Audio Technica AT -OC9, Denon DL -110 and Denon DL -103R)."