Just wanted to add that Disposability is one of my favorite Lacy albums - don't overlook this one. It catches him at an interesting moment - he's still playing "tunes," and really interesting ones - Monk, Cecil, Carla Bley, but exploring free improvisation. And it includes his first recorded composistion, although it doesn't sound much like we expect a Lacy tune to sound like. The trio is excellent, and the quality of Lacy's improvising is really high.