Playback won't work

Playback won't work but if I click on a note it plays it just fine. Running Musescore 2.1 on Windows 7 Pro. I've included a file that is having the problems. Neither rebooting nor downloading and repairing has changed this. ( Note: uses advanced soundfonts that can be retrieved at https://musescore.org/en/node/151316#comment-811227 but it doesn't work with the default soundfonts either.) (also I am just figuring out my new soundfonts so if some instruments have the wrong soundfonts making it sound weird this probably why. (If you change it to the soundfonts that match the heading before you listen to it that is OK.)