sims 4 free headphones

In the game Sims 4 I received the free headphones from the fitnesspack and tried them. The music is bugged and sounds crazy, stops and is just annoying. I put them out because of this udiobug but the music is just set on one point of the plot. I put on another song, but now there are two music tracks 'on the plot' and just nonstop playing. I have to mute the objectmusic, but ingame is doesn not really stop.