I’ve only recently started using TS2.
The web page for TS2 mentions “batch processing”; however the manual makes no such reference.
My guess is that they mean that batch processing could be possible using the command-line. However, that seems to use command “svp”, which was apparently not installed on my system when I installed TS2.
For reference: what I would like to do is find some settings that I like in TS2, and then batch process folders of sounds with exactly the same command.