1982 Original. Center Top Seam Split; LP Appears Unplayed. Side One: "Melos No. 3" (For Violin And Computer Generated Tape) Features Rimma Gotskozik, Violin; "Interaction No. 2" (For Organ And Tape) Features Torsten Nilsson, Organ' Side Two: "Traum Des Einsamen" Is A Piece Featuring Oscillators, Ring Modilators, Filters And Reverberation. For "Ite, Missa Est" (In Memoriam Rudlof Matos), The Composer Utilizes His Real-Time Programme CHOR In Its Full Scale For The First Time Controlling The Digital And Analogue Oscillators Of EMS As A Conductor Controls The Orchestra.