Gathering key 1965-66 New York sessions, this 2-CD set traces alto saxophonist Marion Brown's emergence in the free jazz vanguard through Capricorn Moon, Why Not? and Burton Greene quartet recordings, with Alan Shorter, Bennie Maupin, Stanley Cowell, Henry Grimes, Sirone, Rashied Ali and others shaping music of lyrical urgency, open-form momentum and evolving collective freedom.

British percussionist Tony Oxley returned to this piece multiple times after debuting it in the early 1970s, drawing on both European improv and contemporary composed music, heard in this previously unreleased 1992 live performance with the superb quintet of legendary trumpeter & flugelhornist Manfred Schoof, UK pianist Pat Thomas, US bassist Sirone and UK saxophonist Larry Stabbins.

Remastering and restoring Marion Brown's 1967 Impulse! album with Grachan Moncure III, Dave Burrel, Stanley Cowell, Sirone, Beaver Harris & Bobby Capp, and his 1968 album on the Calig label with Gunter Hampel, Steve McCall, Ambrosa Jackson & Buschi Niedergall; two albums of essential "New Thing" work through fascinating composed forms by Brown, plus Archie Shepps' "Delicado"; essential.

Saxophonist Noah Howard's move from New Orleans to New York City brought him into the circle of early 60's free jazz players including Albert Ayler, joining Sun Ra's Arkestra, and performing at Slug's Saloon; this release reissues two ESP albums, his working band's 1966 Quartet album, and the extended and interestingly orchestrated sextet album, At Judson Hall.

A previously unreleased concert recording from 1986 of a group of leading out jazz artists (Billy Bang, Fred Hopkins, Andrew Cyrille, &c.) playing original compositions as well as a cover of Mingus' "Goodbye Pork Pie Hat".