Apres-Ski is some sort of partymusic. As an example, in the Netherlands they play Apres-Skimusic with a yearly tradition named Carnaval (only in the south of the Netherlands)You should imagine people dancing in a pub with a beer in their hands, singing along with joyfull and happy music. That's what Apres-Ski is mainly about. You can also listen to Apres-Ski during your wintersport holidays in the local discotheque.