hyena64:
You can eliminate Mr Leadbetter by simply clicking the arrow to the left of his head, & as long as everything isn't cleared, he will bother you no more.
I simply turn off all audio except all actual playing noises & use visual aids in regards to invites, but couldn't hurt if they could separate the sound. If they did however, there would be complaints about it interfering with meter performance. :-)
Yes all the audio is connected to the meter. Very well said, Sir. My idea now sucks. =[