I recently purchased, ripped, and almost finished transcoding the entire series of Friends. I’m currently in the process of converting subtitles with Subtitle Edit. I’d like to save myself a bit of work by taking the last 13-14 characters off the ends of the file names.

For example, I’d like to take track13[spa] off of the following filename: 03x10 - The One Where Rachel Quits_track13_[spa].sup

Or is this not possible with Nautilus?