Experience counts, especially in jazz. This exciting all-star septet featuring Billy Harper, Cecil McBee, George Cables, Eddie Henderson, Billy Hart, David Weiss and Donald Harrison summons up an aggressive mid ‘60s spirit with a potent collection of expansive post-bop originals marked by all the requisite killer instincts and pyrotechnic playing expected of some of the heaviest hitters on the scene today. But it’s the unmistakable power of teamwork that makes this music so commanding and resonates with a kind of depth and beauty that speaks of the seasoned track record of its principals. You can feel the collective weight of that experience in their CDs and especially in their live performances.