This patch splits stereo wav files into two separate mono files. It is really fast.
You can batch-process whole folders, multiple files or single files, choose output destination.

I built it because I was too lazy to learn some other program or command lines in batch-converters. I needed it to use with my hardware tracker, which uses mono samples, so I can load two samples into two separate channels and fake stereo sample. And sometimes R or L channel can sound different and you’d want to choose which one to use.

Patch relies heavily on [file] object, so Pure-Data past 0.5 is required. Should work in Vanilla, as always with my patches.