Quote from: "gnodde"
Quote from: "istanbuler78"
Does it have to do something with some codecs that should be installed separately?
No, all codecs are installed by default.
But I can't give a solution to your problem. On my laptop and my desktop all mp3's play using Amarok or Kaffeine.
Thanks for the answer! Can it be a problem with the sound card driver? Is there an alternative to alsaconf for example?