Today is the last day you can hear Derive 2 at the BBC’s web site–they stream for one week after the concert. There was a CD released earlier this year that contains this same version (which supersedes the earlier version released by DGG in 2005). I don’t generally think of double reeds in Boulez’s music, but he really gives the oboe and bassoon some wonderful music in Derive 2. It’s conducted by Daniel Barenboim, whose Boulez performances are always colorful and invigorating. You can listen to it here. Some wonderful recent works heard earlier on the Proms: Canon Fever by