How do I add old PURCHASED iTunes songs to a slideshow? Photos won't let me add due to DRM.
I have a couple of songs that I purchased from iTunes 15-20 years ago. The Music app on my Mac still lists them as "purchased AAC audio file" under Info. However, when I try to add them to a slideshow in Photos, they are greyed out and Photos says they are not supported due to DRM protection. I do not have an Apple Music account, so I am definitely not streaming these songs. They play without difficulty in the Music app on my Mac. What am I missing?
iMac