replacing spaces with underscores in filename


I'm pretty sure mp3tag is capable of this but I don't know how or haven't figured it out yet.

currently, my tag command goes like this:


this makes the filename look like this:
01-artist name-song title.mp3
01-wierd al-white and nerdy.mp3

I would like it to be:

can anyone help me out?

thanks in advance.


Please have a look at the help next time. You can use $replace(%title%, ,_).