EASY-TO-UNDERSTAND MUSICAL INTERVAL RELATION ON FINGERBOARD

摘要

PROBLEM TO BE SOLVED: To make it easy to see and understand an array of musical intervals.;SOLUTION: In sheets (1) color-coded by kinds of musical intervals (root, m2, M2, m3, M3, P4, m5, M5, m6, M6, m7, and M7), arbitrary holes (2) are bored matching the respective musical intervals, and they are put in a holder (3) one over another, and a support shaft (3) which is provided so that the sheet can move is fixed using fitment (5). Arrays of musical intervals (component sounds of chords and component sounds of scales) can freely be combined and the respective musical intervals are color-coded so as to be visually and easily understand.;COPYRIGHT: (C)2008,JPO&INPIT