has anyone tried ultrabit platinum on their cds

Another vote for L'Art du Son. It removes any "digititis" on CD's and makes them sound eminently natural and rich. It really is magical stuff, and I was an avowed skeptic before using it. FWIW, I think its a Harry Pearson favorite as well.

Neal

I have recently bought the "magic stuff". Having a very high resolution playback system, I can hear both minor and major changes in sources, components, tweaks, etc. This solution is definitely not "snake oil." The sonic changes that I have appreciated in the discs treated so far are greater openness and detail retrieval. If this is the result of better optic coupling, so be it. I have not tried L'Art du Son but I am certain that if it achieves improvements it must be due to the same phenomenon, ie, improving the laser read of the stored information.
Alright, 65 clams is expensive (4 or 5 cds). But at a cost of 10 cents per disc, this is not a big deal.

I have used both optrix and now, the Ultrabit Premium. Just got it yesterday, and my reaction is the same as described by Oddeophile. I didn't seem to get much improvement, if any, with the Optrix, but the UBP is for real.
Dan

Thanks everyone for posting. I was just wondering tonight if this stuff was worth a try, searched and here you were!

The price is $65 not $75 and there's a money back guaranty that includes shipping both ways plus $5, so if you don't like it you've made $5 just for trying it. But you'd know that if you went to the website www.UltraBitPlatinum.com.

Happy testing and listening,

George S. Louis, CEO
Digital Systems & Solutions