When I went in for the MRI on my shoulder, I was told I could bring a CD to listen to while I lay there and the machine did its thing. I dug out my old Three Tenors CD as I figured that would be soothing. Unfortunately, the disc was scratched to hell, and after a bit it started skipping, and then just stopped playing completely.
After I got home, I tried to see if I could somehow fix it. Pinterest had a bunch of pins that seemed to suggest using toothpaste of all things to fix the scratches. Since the CD was pretty much useless, I figured I really couldn’t make it any worse, and I gave it a go using some Crest Optimum White paste.
In the end, it didn’t fix my CD, alas. Should I ever have to have another MRI, I hope they’ve advanced to using a stereo with input for an MP3 player!