Originally Posted by The Kipnis Studios
The dyes that are used for the data layer of a CD-R can become unstable if left in a hot car for any length of time. So perhaps the disc is heating up - creating data errors and mistracking, but this change is only temporary - returning to normal after temperatures return to normal.
Does that coincide with your experiences?
Yes. That is what happens when it gets hot.I know now -thank you.