November 1964 Issue [Music in the round] Criteria for hi-fi–and costs Download PDF Adjust Share by Harper’s Staff, This article is only available as a PDF to subscribers. Download PDF Tags Anton Heiller Antonio Janigro Christa Landon Claude Debussy Erna Heiller Frédéric Chopin Johann Sebastian Bach Kurt Rapf Ludwig van Beethoven Performances Reviews Solisti di Zagreb Sound recordings Vladimir Horowitz Adjust Share