I don't know the Glanz line, but I have Astatic MF-100 and MF-200 cartridges. They are exceptionally fine, IMHO. The sound is similar to a Grado Signature 8, but with better extension at both ends. I posted a pic on Vinyl engine of that odd pivot through the top of the widely tapered cantilever. The patent referred to previously shows it (thanks).
Cheers,
Alec
Cheers,
Alec