aww man lol I didn't see that option, I didn't know you could change the window title lol, oh well
for now my plugin will only work if you have the default window title format:
code:
[%artist% - ]$if(%title%,['['%album%[ #[%disc%/]$num(%tracknumber%,2)]'] ']%title%,%_filename_ext%) '['%_foobar2000_version%']'
Pasting that into the main window title's box in preferences will give you the default back if you want to change it back for now.
I'll start updating my plugin as soon as I can but I can't promise anything