All music disks in my world cannot be played. I tried playing them in different worlds and even newly created worlds, but none work. I checked volume settings and every other sound worked except for jukeboxes. Noteblocks still works too. The jukebox have no other problems for me except not playing them. Also, I tried different game modes but it still doesn’t work. Please note it’s on bedrock but I have Education Edition and experimental gameplay activated.
Have you downloaded the free music pack from the Marketplace?