This is like my cloud music player experiment, but instead of using the cloud, I used the days since 2000 block to get it so it even works for new scratchers, and so it only plays the song just slightly out of sync of the rest of the computers on the project. With my cloud version, you could be a full second off from the other people on the project. To test it, open this up in two different windows.
I got the music from @Firekillo's project. https://scratch.mit.edu/projects/40143694/ I got the pictures from @OSperson's project. https://scratch.mit.edu/projects/421094145/
