I can't get musescore to produce sound. My mixer is greyed out, I can't reset the MIDI devices, it won't even pretend to produce sound. I've checked for updates, I've gone through everything I could in the FAQ article, and nothing has fixed it. I've even gone so far as to entirely uninstall and reinstall Musescore from my computer, and yet there just doesn't seem to be any sound whatsoever. The Musescore base sound font is where it's supposed to be, so that's not the problem (I don't know if it even could be given what my problem is, but I figured I'd mention it).