Following the earlier record by John Cage, here is a large mixed media work, dealing with Harpsichords. Seven pieces are played at the same time and then there is no less than 51 electronic sounds. Cage performed this piece together with Lejaren Hiller. A record to clean out the party. On the bs-ide a string quartet by Ben Johnston, of whom I never heard. For me the Cage side is it. I wish more of his music would have this heavy character.