What titles are they that failed?
There was a problem with some CDs some years ago that did not last properly, as well as some LDs. Different manufacturing techniques lead to different lifespans for these kinds of products.
There was a problem with some CDs some years ago that did not last properly, as well as some LDs. Different manufacturing techniques lead to different lifespans for these kinds of products.
"A wise man ... proportions his belief to the evidence."
— David Hume, An Enquiry Concerning Human Understanding, Section X, Part I.