Check this out....
First, David playing the acoustic part of "High Hopes" during a sound check. This was very interesting to see him in a pre-concert setting realizing that even during a simple sound check there are cameras and recorders all over the place. I'm not sure what song he's playing when he switches to the Wiessenborn lap steel.
http://www.youtube.com/watch?v=dc1JDCHbABc&featured&relatedHere's what it looks like during an actual concert:
http://www.youtube.com/watch?v=m1KJKRG4ZoY&feature=channelAnd here's a bonus track I found while searching for the first two which is David playing live in a studio doing a rather raw sounding version of "Take a Breath" from his latest album that I found to be very excellent. Enjoy!
http://www.youtube.com/watch?v=y8gPeI_Mn2M