JPS6448064A - Music block copy forming device - Google Patents

Abstract

PURPOSE:To enable even a person having a low degree of skill to easily and automatically lay out notes onto the scores of music by providing a function for note laying out as the how the notes are arranged on the scores to an arithmetic control unit. CONSTITUTION:A piano keyboard 1 inputs the corresponding pitch data when keys are operated according to the note data of an original. A personal computer 3 has an arithmetic control part which subjects the data stored in a memory to prescribed computations and forms the music from the result thereof. The operator makes layout while comparing inter-note distances, accidental distances and inter-text distances in the note arrangement including the accidentals, text, etc. The optimum lay out of the notes is executed by approximating the ratio R, which is R=L/SP, to 1 where the distance from the first bar-line of the music to the last bar-line of the step is designated as L and the value necessary for laying out the notes from the inter-note distance and the min. fixed value as SP.