I assume soulseek has a built in media player. Where

[man]

are the controls (play, stop, etc.)? I double click on a song in my dl window and it will just repeat continuosly. Where is the stop button so I can stop it?

[Axewielderx]

I can only presume you speak of music that is embeded into a webpage.This type of music cannot be controled.You can mute your speakers though.If you are talking about the actual software,that would be very unusual for any software to run music continueusly.You can try looking into the options/preferences and see if there is a way to turn it off there.