This is the beginning of the so called "New Era" for F. Zappa: such an accessible stuff, enriched with a lot of sexual references and bizarre features of "depravity" as well...otherwise it demonstrates also his ability in telling a story, by means of his particular music language! Moreover by regarding of his killer guitar solos and other stunning examples of some violin solos by Jean Luc Ponty, it isn't difficult to fall in love with this album.