May be of interest to some:

http://www.barbican.org.uk/music/event-detail.asp?ID=16025

Performing Steve Reich's Electric Counterpoint and music from his score of There Will Be Blood. There's also a performance of Gorecki's 3rd Symphony, which is pretty much the most emotionally devastating piece of music you can hear performed live - worth it for that alone.

Available to Barbican members now, general sale tomorrow morning.