Well... This time the rev23 works as well. Nevertheless, I still can't use keyboard to skip song to another. If I did, it would be eternal dumbness until I switch back. All I can do is to wait for one song's ending, and it automatically cut to another.Make sure you installed the *32-bit* version of the VC++2015 runtime (as it's a 32-bit app).
PS:The format of my songs is ogg by following the instructions instructed by the thread "using your own music" and my OS is Win10 64-bit.