by Kguitar Co., Ltd.
▶ Chord Construction Algorithm that can make the most Guitar Chords
▷ Three types of the 3D-Hand Model for displaying 3D-Fingering Model
▷ 4-Part 4-Voices and 5/6-Voices Chords : Accomp./Harmonic Chords toggle key on the Keypad
▷ Auto-correction + Auto-guiding Keypad
▷ Related Chords Searching