1971 US reissue on Fantasy. VG++ vinyl. First released in 1964; originally recorded at the Tyrone Guthrie Theater, Minneapolis. "The first of many live recordings made of Mingus's touring band of 1964, most in Europe, it's got one of his strongest lineups: Eric Dolphy (reeds), Johnny Coles (tpt), Clifford Jordan (ts), Jaki Byard (p), and Dannie Richmond (d). Every performance on the tour is worth listening to. The only knock against this disc is its 45-minute length." All Music Guide – Michael Katz