Since he was just going to town with his song, I figured I'd record it. I was in my car, trying to keep the camera out of the wind as much as possible.
Right around :15, you can hear a Field Sparrow, and then at :04 a Red-bellied Woodpecker and a Yellow-billed Cuckoo.
Grasshopper Sparrow, Ammodramus savannarum
Andelot Farm Bio Blitz 2014, MD