demagnitizing CD s?

Cornfedboy: As far as I'm concerned your first post says it all. At one time I owned the Ultra Bedeni Clarifier "product of the year". Yeah right...it made absolutley no sonic improvement what so ever, plus the build quality was cheesy to say the least.

Albert I think there are two types of Mag Lev trains in existence today (as far as I know) – one uses attractive magnetic forces and the other uses repulsive magnetic forces. Keep in mind that electricity and magnetism are forever linked together through Ampere's Law and Maxwell’s equations. Where there is current there is a magnetic field. Trains that use opposite magnetic fields are called electrodynamic trains. Trains that use attractive magnetic fields are called electromagnetic trains. So in the case of aluminum a current is passed through the aluminum and creates a magnetic field. A similar opposite current is passed through the rail and an opposing magnetic field is created. The two fields repel one another and the train is lifted. No back to the topic… If there is any charge on the CD (say like static) and you rotate that through a magnetic (say from internal power supply) field you have created current and a weak (I think opposing – not sure) magnetic field. If the laser pickup (wiring) is at all susceptible to induced EMI then I could see more "hash" in the system. Remember just rotating some wire through a strong magnetic field creates a generator I wonder if a CD behaves as a capacitor seeing how it is a conductor wrapped by a dielectric. It would be nice if the plastic were conductive so the platter could ground the CD as is plays - no charge - no voltage - no voltage no current – no current no magnetic field. Sorry for my EE rambling …. Cheers, Dan

Hey Guys, are we dealing with system deficiencies or hearing
deficiencies??? The difference in using the dual-beam Bedini
vs. no treatment is a no-brainer. The difference is not a
subtle thing at all. It doesn't have to be any particular
unit, but effectively getting the flux field off the CD has
got to be a priority for and type of serious listening.

brauser, what are the improvements you are hearing, which as you say makes Bedini II a "no brainer" tweak? Are you using duplicate CDs to carefully compare treated vs untreated CDs? And if you aren't what do you base your observations on?

Not to derail the magnetic train thread, but what about destaticizing CDs? I've never done it (nor ANY CD tweak for that matter), but I was told that that MAY make a difference with CDs (something about static charge causing "scattering" of the laser or some such explanation). I'm getting ready to purchase a Zerostat for my LPs, and may just squirt some ions onto my few CDs to see, er, hear if there's a difference. Anyone?