2. amps-preamps
  3. 128687-32

The awful truth about CDs, do they have the same shelve life as LP's ?

The answer is properly not. Recent studies have shown that the chemicals used in their manufacture of CDs have reduced their life expectancy to ten years, not all but many, as per Paul Mcgowans email. The suggestion was given that if you have suspect CD's they should be re-copied. But my question is how do you identify these? I can tell you that I have a great deal of LPs and I can play anyone of these with great success and some are 40 years old. This no doubt would give some audiophiles another good reason to hold onto their belief that LPs are the way to go.
phd
jafant's avatar
jafant
19,865 posts
 
Laughing...
I own thousands of CDs, especially, 1980's editions and none have shown any signs of aging. Perfect sound forever indeed.
gocubs999
156 posts
 
"Among the manufacturers that have done testing, there is consensus that, under recommended storage conditions, CD-R, DVD-R, and DVD+R discs should have a life expectancy of 100 to 200 years or more; CD-RW, DVD-RW, DVD+RW, and DVD-RAM discs should have a life expectancy of 25 years or more".

Certainly a much greater shelf life than FAKE News. Thorough research is the way to go.
phd OP
1,322 posts
 
gocubs999, thorough research is exactly what I'm looking for. I'm starting to feel better already about my CDs. Who in the hell brought up this subject matter anyway/
Post removed 
phd OP
1,322 posts
 
randy11, this is the first time you offered an intelligent answer, congradulations on that. Basically you are calling Paul Mcgowan dumb because this is his statement.
More to discover