Ｇ♯ｍ7 Triad Ｇ♯sus2 Ｇ♯sus4 Ｂsus2 Ａ♭sus2 Ａ♭sus4 Pentatonic ｂ222 ｄ♯232 ｅ♭232 Bebop ascending 3 … “Ｇ♯ｍ7” の続きを読む