"Do to all selected tracks" script?

Hi all!

So I've got a number of macros I use - some I've adapted, some I've kind of half-coded from scratch.

For example - I have a button that "renames audio after track name" - so for eg when someone gives you a session with every audio file called something like "song name - kick"; "song name - snare" - I can rename the audio channel, and then I can rename the audio file after the channel.

What I'd like to be able to do is select a bunch of tracks, and have the routine select them one by one - essentially starting at the first selected track, automating the ";" shortcut to go to the next track, and finishing at the last selected track.

Am I making sense? if so - any bright ideas?

Thank you!