Phoenix
I haven’t bought much new music this year. Instead (as previously mentioned in this thread), I have chosen to sift through my CD collection and take out those discs that I either no longer play or I can live without.
During this process I have rediscovered a few gems. One such item is this box set from
The Cult which I have owned since it came out in 1991. I was a huge fan of this band back in the 80s - especially their
Love/Electric period.
I have known for a while that some of the discs from this set were pressed by
PDO so I have always tried to regularly check their condition. Over the years I have probably had around 25 CDs that were manufactured by PDO and affected by bronzing. They have all been discarded.
Going through this 10 CD box set, it is interesting to note that there are now
very faint signs of degradation. Four of the discs are showing the symptoms of discolouration. This normally begins from the outside edge and works in slowly. I suspect storage conditions play a role that dictate the speed of the corrosion.
It was difficult to get good photos, but you can just about see that the disc at the top is more of a bronze colour than the one below.
Even the rice paper inserts have been affected.
They still play without issue and no doubt have a considerable way to go before they are corrupted. The remaining six discs are fine. This problem has been well known for a number of years but I still find it a source of annoyance every time I give one of these afflicted CDs a spin – even more so when they form part of a very desirable box set.