Cool and still damp from yesterday afternoon’s downpour. Goldfinches go chittering through the treetops. Drinking the last of my tea in silence, I feel the absense of a resident Carolina wren pair—those endlessly enthusiastic assertions, and the female’s succinct replies.

A cold front that began blowing in just before dawn has brought crystal clarity not just to the air but seemingly also to each bird call. Two wood thrushes tangle at the woods’ edge and retreat, each singing short phrases as if uncertain how their whole song goes.