by Scott Yanow 　　Anthony Braxton, who switches here between alto, flute, clarinet, sopranino and contrabass clarinet, is heard interpreting six of his originals in a wide variety of settings. Most accessible are his three performances with a quartet also including trumpeter Kenny Wheeler, bassist Dave Holland and drummer Jerome Cooper. Braxton also adds violinist Leroy Jenkins to the group on one piece and has a duet with Richard Teitelbaum's moog synthesizer. However, the most historic performance is by an unaccompanied saxophone quartet consisting of Braxton, Julius Hemphill, Oliver Lake and Hamiet Bluiett; this band (with David Murray in Braxton's place) would soon emerge as The World Saxophone Quartet. The wide amount of variety on this set makes this album a perfect introduction to Anthony Braxton's potentially forbidding but logical music.