Tweaking the filename with the "save project2" macro entry for batching

[dadalapralinou]

I found this post:

Macro: Save Project2: use a variable to name project

Hi, I’m new here! Thank you Audacity Team for a wonderful product! My question: Is it possible to use an expanded variable syntax in the “save project2” macro parameters in order to modify the Filename? For example (which is probably wrong), would this parameter work? Filename=“$TrackName$Date.aup3” or maybe this one?..in order to expand the variables outside the string. Filename=$TrackName$Date".aup3"

Unfortunately I am not proficient in lisp.

All I want is add some “-85” at the end of the filename.

I also want to do it in a batch, so I have about 100 files I want to apply this macro on:

Does someone have some ready nyquist script to do this?