I really enjoy the Learner and Lowe recording and also own and heartily recommend the Mosaic Chet Baker/Russ Freeman box that SD mentions. But how about something way off the menu? For some real fun try one of the Mariachi Brass featuring Chet Baker recordings. The Mariachi brass tried to capitalize on the Tiajuana Brass frenzy, though really missed the mark. Outings to try are "In The Mood" and "Hats Off", both on the Pacific Jazz label. And, if you're still with me, the mono LPs sound a bit more present than the stereo mixes.