Great BBC feature on Alexander Liebreich and his musical diplomacy with the Munich Chamber Orchestra in Pyongyang. http://bbc.in/100eliE. A briefer feature can be found on iPlayer here. LKL interviewed him in Tongyeong in 2012 when we visited the Tongyeong International Music Festival, of which he is artistic director. And a one-hour long documentary about his travels, Pyongyang Crescendo, can be found on Vimeo.