TRANSPOSED MUSICAL SCALE QUICK CHART, AND CHORD SCALE RULE QUICK CHART

摘要

PROBLEM TO BE SOLVED: To make the sounds of various chords, major scales, and minor scales easy to play on the desired musical instrument even if impossible to read the musical scores.;SOLUTION: By depicting the shape of the sound pitch controller or its control method of a musical instrument in the shape of a fan or circle, and numerically expressing the rule of chords or musical scales on it, it becomes very easy to find what part of the instrument to use to play the chords and musical scales or to find the sound forms to output. Further, The fan or circle depicting the sound pitch controller can change its expression just by turning.;COPYRIGHT: (C)2010,JPO&INPIT