Over the years, Yoko Ono has received an unfair treatment in the press. From  being pegged as the reason the Beatles broke up to being called talentless, Ono  has been dragged through the press more times than any one person deserves. And  she did have talent, although it was primarily as a conceptual and visual  artist. As a musician, she is allegedly influential on many post-punk bands,  though it is highly unlikely anyone outside of the B-52s actually listened to  her records. With her abrasive, frequently atonal pop and rock experimentations,  Ono did predict, if not influence, the sound of some experimental post-punk  bands, including Public Image Limited. Ono could be even more effective when she  conformed to pop songwriting, turning in some surprisingly moving  straightforward pop/rock. If you can wade through the pretensions -- as well as  grow accustomed to her shrill voice -- you may find some rewarding music among  her many records.