Merge remote-tracking branch 'refs/remotes/origin/master'

ffconv

@@ -0,0 +1,3 @@
+#!/bin/sh
+# Automate this
+for i in *.$IN; do ffmpeg -i $IN ${IN:r}.$OUT; done && rm $IN

stereo2mono

@@ -0,0 +1,4 @@
+#!/usr/bin/env zsh
+
+for i in *.wav; do ffmpeg -i $i ${i:r}.mono.wav; done
+for f in *.mono.wav; do mv "$f" "${f%.mono.wav}.wav"; done