Lateef explains his meaning of Autophysiopsychic Music as coming from one’s physical, mental, and spiritual self or, more simply put, music from one’s heart. He likened the term jazz to its unseemly synonyms like “nonsense,” “blather,” “claptrap” and felt that it "reduced the music to poppycock and skulduggery... I find that the word 'jazz' is a meaningless term that too narrowly defines the music I play, and it adds a connotation that’s disrespectful to the art and those who perform it."
Source: http://lineout.thestranger.com/lineout/archives/2013/12/27/the-autophysiopsychic-music-diaspora-yusef-lateef-rip