Aurios Isolation & Talisman Magnetic Optimizer?


Has anyone had any experience with "Aurios Isolation Bearings" (to replace the feet of a turntable) or the "Talisman Magnetic Optimizer" (to somehow improve the sound quality of vinyl), both marketed by "Better Records"?
fivetable
As far at the Aurios go I have an LP12 (very sensative) and that definitely contributes to the solution. It doesn't solve it by themselves but I would not be able to walk by the playing tt witout them.
Mikey has a segment on his new DVD about magnetic treatment of vinyl. Seems the theory is that the carbon black that is added to vinyl to give a black appearance creates some condition that doing a magnetic treatment removes. Material science people I have talked to dispute the theory. So, who to believe?