That's a wonderful tuba solo in the beginning of the YouTube clip.
I did not recognize that piano at all. It bore the logo IB&R - no hits on a Google search. The case looks like a Steinway, but many companies imitate Steinway cases. The tone was good and clear on massed chords, which to my ears says "Steinway." Maybe IB&R is the logo for the rental company that provided the piano for the venue?
It occurs to me that my digression on the piano may bore you. Sorry about that.