Would nice if the game wouldn't show the "playing" message if background music is muted. I'm running the game with another app making music. So the messages are kind of pointless and just clutter up the chat.

I think that's just one of those debugging messages that'll be removed by final release. At least I hope it is. I also find it annoying how it constantly reminds you what type of chat you're on every time you exit the map plotting screen. Rather than spamming your screen with "Channel 100 active" or whatever, it should only let you know when it changes. It seems redundant and unnecessary to repeat the same thing over and over like that. I hope this is just one of those debugging messages also.