Marco Blaauw, the high-flying hero of Ensemble musikFabrik's Michaels Reise at the Lincoln Center Festival last summer, has a riveting new CD called Angels, containing "sound images of winged creatures" by Liza Lim, Richard Ayres, Rebecca Saunders, GF Haas, Carl Ruggles (supplying the title), Agata Zubel, Martin Smolka, Martijn Padding, the jazzman Jimmy Rowles, and Blaauw himself. There's a preview on SoundCloud.