This is truly midnight blue, and the party’s at the point of getting really serious or about to break up. By the time Benson picks up his break, full of slick, shiny, warm arpeggios, the seams are bursting and couples are edging into corners. Butch Cornell’s “Sunshine Alley” is a solid, funky groover, paced by organ and double fours by Kaye. Turrentine and Hubbard stride into the melody and keep the vamp in the pocket, riding out past the blues line into a tag that just revs the thing up even further. But the big surprise is in the final track, one of the most solidly swinging, from-the-gut emotional rides of John Coltrane’s “Impressions” ever taken. Turrentine is deep inside his horn, ringing out in legato with everything he has — and it is considerable. Ron Carter’s bass playing flows through the modal interludes, creating a basis for some beautifully intervallic invention by Benson and Smith by building a series of harmonic bridges through the mode to solos. It’s hard to believe this is Turrentine, yet is could be no one else. If jazz fans are interested in Turrentine beyond the Blue Note period — and they should be — this is a heck of a place to listen for satisfaction.