Was it recorded, so that those of us who missed it can go and watch it?

I milled around and fairly quickly found:

https://www.facebook.com/KraftMusic/videos/vb.171441266685/961763294302187/?type=2&theater

Skip to (2:40) to avoid the early fumbling with video.

Note that the bottom of the screen - a white Montage from the top-down view of the keys - is out of sync with the audio. It lags the audio.