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by bityard
11 days ago
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"Unalterable" is a matter of some debate... The physical pits and lands are on a super thin layer of aluminum. Ideally, this is protected with a laquer coating, but a lot of CD manufacturers in the 90s and 00s skimped on this to save money. I owned a lot of CDs where the coating didn't hold up over time and the aluminum just sort of flaked off, or became damaged/scratched easier than they should have with normal handling. |
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