It would be remiss, to put it mildly, were this of all blogs not to cover the Southbank Centre's coming celebration of the music of Pierre Boulez. Have no fear: I shall be reporting from all of the events. (Click here for a full programme.) The Southbank Centre has been in touch with a podcast heralding what is to come, with contributions from Gillian Moore, Pierre-Laurent Aimard (the series curator), Nico Muhly, and Clio Gould:
Exquisite Labyrinth: The Music of Pierre Boulez by southbankcentre
See also this and many other postings from Classical Iconcolast (here).