Tag Archives: music

Normalizing Your Music

Listening to un-normalized music can be a painfull thing, considering one second it will be a normal volume and the next you will be deaf :omg . Anyway, I had a bit of a look on the net for a solution and by using Mp3Gain this is actually a pretty simple solution to fix.

Basically, Mp3Gain has the ability to normalize the volumes of all music without actually editing the mp3 files. It does this by analysing the levels and applying tags to the files which lets the player know how much to increase/decrease the volumes. The good thing is that it can do this over albums, to make the files pretty generic in their levels. Another good thing is that this can be done with a one liner 😉 . First install then run:

sudo apt-get install mp3gain
find . -iname '*.mp3' -execdir mp3gain -a -k "{}" + &

What that command is doing :

    find . -iname ‘*.mp3′
  • searches for all mp3 files.
  • -execdir
  • executes the command on a directory basis.
  • "-a"
  • tells mp3gain to use Album gain instead of Track gain (very important!)
  • "-k"
  • tells mp3gain not to increase the volume with no distortion.

For windows users this is a lot simples considering all you have to do is open the gui and tell it to run! 😛 .