Change Tempo ============ [on OSX] Increase the tempo of all tracks in the 'Podcasts' playlist in iTunes (update state is stored in the mp3 'comments' tag, and already altered tracks will not be re-fiddled, so running this multiple times shouldn't hurt) === Dependencies: * sudo port install lame soundtouch id3lib ruby rb-rubygems ** (you can get MacPorts from http://www.macports.org/, which'll make the port command work) * sudo gem install activesupport rb-appscript id3lib-ruby === Install: Put this somewhere sensible (like ~/bin/change_tempo) and run it regularly, by, say: crontab -e 15 3 * * * ~/bin/change_tempo --speedup 20 --playlist new-podcasts > ~/log/change_tempo.log