@jk98 wrote:
Is there some software that I can run on my pc that will transform an mp3 or wma file to one that plays 50% faster on a standard mp3 player and that has pitch correction?
I use something along this line to squash audiobooks to low rate mono that is 22% faster than the original (notice 1.22):
#/bin/sh
outfile=a.ogg
rate=22050
tempo=“1.22 30”
for mp3 in *.mp3
do
sox “$mp3” -t raw -r “$rate” -s -c 1 -2 - tempo $tempo
done |
oggenc -r -R “$rate” -C 1 -q 0 - -o “$outfile”
