I heard this when they first put it up on (I think) a Live from London segment. Later they came to sing this at Stanford (Bing Auditiorium), but I didn’t make it to a live performance. I did wonder who they used there for the orchestra. Seems like it would be quite fun to play (well, if you’re part of the orchestration!). VOCES8 is joined by the VOCES8 Choir and Orchestra, conducted by Barnaby Smith.