Turk,
on an unralated note... what sort of turntables and amplification are working with for those MMCs? I do a little obsessing in this area during the wintertime myself. ...use to build electrostatic type speaker systems for a living, and still design/build custom home audio/theatre subwoofer systems a bit for fun. Got any monoblocks amplifying that MMC signal by chance? I'd be curious to know if you are into solid state or tube gear, and what sort of CD transports you might haved tried lately as well.
Send me an email if you get a chance...