Is there something to do with the version of Construct 2 that would affect this?
I have the plugin installed, and the example capx plays the music fine, but even in the example capx, trying to change the text to the value of the song's pattern or track position throws back an error. I tried setting a variable to it, and it threw me an error. I even tried implementing it in my own project, and it threw back errors at me.
EDIT: The error is "func is undefined"
EDIT2: Even trying to get the value of any of its functions won't work, from the title, to the speed, volume, anything.