Music not working for Slideshow in Photos Project
When I add a song from iTunes to the Slideshow & then try playing the slideshow, the music doesn't play. I've bought the song to see if that was the issue to no avail. I've even set the slideshow duration to "Fit to Music," and it still didn't work. I thought maybe I might have to export it to see if the music would play then, so I exported it and then played it, and then music didn't play then either. It's not subscription-based, so I know that's not the issue. What could be causing the music from playing?
MacBook Pro 15″, macOS 11.2