I'm sorry but that feature doesn't exist yet.

I havnt been able to hear the emps world music like at Barb or fala theirs the music but i dont hear it I have updated java and my audio Driver, Later i went to try on my sisters laptop i logged in to my account it still cant hear anything, When i log in my sisters, its perfectly fine I think i have been muted or something Please find a solution,

The music system hasn't yet been reworked and I'm not planning on doing so.

Anyway, we can try solving the issue for your computer. What Java version are you using? Try uninstalling ALL Java versions you have and download the lateset one from: www.java.com

Moreover, can you open the Java Console and play on the webclient? Paste me any errors that you get there, maybe I find the error that doesn't let the music play for you. (https://www.java.com/en/download/help/javaconsole.xml)