Henry Threadgill Ensemble Double Up: Old Locks and Irregular Verbs Recent Pulitzer winner Henry Threadgill only makes important records. In the jazz avant-garde, he is both revered elder statesman and active agent provocateur. Old Locks and Irregular Verbs is momentous in at least three aspects. Threadgill, a major multireed instrumentalist, does not play on it. Double Up is his first new group in 15 years. … Read More “Henry Threadgill Ensemble Double Up: Old Locks and Irregular Verbs” To access this content, you must purchase JazzTimes Membership.