“This set begins with the piano laying down the bass line for a simple blues. Before the last note of each phrase there is a tiny hesitation, just long enough for you to anticipate what the note might or might not be. It’s maddening! By the end of 12 bars your ears will be glued to that repeated phrase. Sly details and a dry wit – that’s Carla Bley. Not that you’re obliged to stay on the alert for ”