what could be worse than outside speakers?

I don't mind someone enjoying their music if it is played with consideration of others or if others want to be in on the party. But- If the music is loud, and people try to talk over it, then they can't hear the music so they turn it up, then people try to talk over it, then they can't hear the music so they turn it up, then.........

However, Yak, that looks like a good time for everyone!