Kraftwerk concert at the United Palace Theater in Washington Heights, NYC. Entitled "An Evening With Kraftwerk: 3-D Concert." The show was presented not only in 3-D but also in surround. Sounds like a perfect opportunity for a 3D, Surround BD at some future point - I have no confirming info in that regard - only hope! Here's a link to the full NY Times review (which also contains a link to a complete show filmed recently in Stockholm). Enjoy!
http://nyti.ms/1fvTHgq
http://nyti.ms/1fvTHgq