So...

Was Sunday night was exceptionally windy? Because I don't hear the wind chimes any more, and they are still there. My theory now is that, since they are hanging from a telephone wire, that the first night the pigeons kept landing on the wire or knocking into the chimes themselves as they passed through the alley, but now their behavior has adjusted and they are gone. If so, bravo, it worked, and only caused one night of inconvience for me.

I don't know. I'm stumped. But sleeping better.