I know there are various linux packages that allow you to crop a portion of a song. For example to crop a 30 second portion of a 2 minute song mysong.mp3 starting at the 1 minute mark
ffmpeg -ss 60 -t 30 -acodec copy -i mysong.mp3 30secondportion.mp3
How can I create a new .mp3 where the first 60 seconds of this song have no sound, the following 30 seconds have sound, and the last 30 seconds have no sound?
The resulting .mp3 should be 2 minutes in length.
I’m using ubuntu 10.04
Take a look at this tutorial:
Soxto Extract Subparts of a FileSoxto Create SilenceSoxto Concatenate Files