This thread is a fascinating example of the psychology of audiophile marketing. As audiophiles we're always looking for ways to improve the performance of our systems and our enjoyment of listening to music. I have no doubt that carefully cleaning combined with using top flight media and high quality burners will improve the sound of regular stamped CDs. Unfortunately, there are people out there who are all too willing to cloak the process in mumbo-jumbo and charge high prices for what are effectively off the shelf products. As a group we need to be vigilant and ask tough questions from any manufacturer who makes bold performance claims without detailed technical, mainstream science explanations.
