Fred Kaplan

WSQ, which was formed in 1977, still has at its core two of the founding members, David Murray on tenor sax and Hamiett Bluiett on baritone. The alto parts, which have shifted over the decades, are taken up here by Kidd Jordan and James Carter (the latter also on soprano at times). They’re all playing at peak power.

In its original guise, with Julius Hemphill and Oliver Lake on altos, WSQ was the signature jazz band of the 1980s, the spearhead of a spontaneous “neo-classical” movement (as critic Gary Giddins dubbed it), which combined the avant-garde’s passionate expressionism with the wit, grace and beauty of myriad traditional forms.

Much of this movement was captured on the Italian Black Saint label, as were the quartet’s seminal albums (especially Revue, W.S.Q., and Live at Brooklyn Academy of Music), though their most voluptuous work, the 1986 Plays Ellington, appeared on Nonesuch.

Hemphill, a master of stretched harmony, was the band’s driving force, and his departure. . .

In the mid-1990s, Murray fronted a big band every Monday night at the Knitting Factory in TriBeCa (in addition to the various quartets and octet he played with all over the city). Then he moved to Paris and experimented with African and Caribbean music, but when he comes back to New York, he usually returns to his distinctive style of jazz.

He started Wednesday night’s early set with an original, “Hong Kong Nights,” and the band unleashed that special Murray sound from the first downbeat: the reeds blowing a lush harmony, the horns a clipped counterpoint, while Murray tapped into some hidden rhythm of the universe with a Ben Webster tone, a Sonny Rollins cadence, capped occasionally by an Albert Ayler outer-orbit flurry—lyrical and frenzied all at once.

The magic unfolded again, later in the set, with his arrangement of Billy Strayhorn’s “Chelsea Bridge,” proving once again that Murray is one of the era’s great modern balladeers.