polyphonic synthesiser

... with a computer controlled keyboard Faced with a wide selection of polyphOnic keyboard kits, synthesiser enthusiasts have a hard time finding the right one, since most of them seem to have considerable disadvantages. After examining various systems thoroughly (the subject of long and heated discussions), Elektor's design staff decided on computer control. This article compares it to others and at the same time paves the way for the printed circuit boards and the constructional details which will be published in due course.