Happily, I had my phone handy, and I was able to record a piece of this avian dialogue. I apologize that this recording is not in stereo, so you won’t be able to get the antiphonal effect that I was able to experience. I also apologize for the clicks you will hear in my recording; this is my first field recording of bird sounds, and I’m not yet good at it.
You should be able to play my recording below. If this doesn’t work in your browser, try this link.