GUITAR TEACHING DATA CREATION DEVICE, GUITAR TEACHING SYSTEM, GUITAR TEACHING DATA CREATION METHOD, AND GUITAR TEACHING DATA CREATION PROGRAM

摘要

A guitar teaching data creation device (22) is provided with a computation control device (CPU) (220a) having: a distribution map creation means (222) for creating a distribution map of various sounds for chords by comparing the sounds with sound addresses on a fingerboard of a guitar (11) for teaching; a sequence creation means (223) for creating sequences from the distribution map; a numerical diagram creation means (224) for creating numerical diagrams for various combinations from the sequences; a graphic conversion means (225) for converting the numerical diagrams to graphics; and a display means (226) for prioritizing and arranging all graphics and sending a signal that displays the graphics. Thus, a mechanism on the fingerboard can be understood mathematically, and data for teaching necessary for improving skill at fingering on the fingerboard can be created.