コードを数値で
{ "": [4, 7], "7": [4, 7, 10], "m": [3, 7], "m7": [3, 7, 10], "M7": [4, 7, 11], "mM7": [3, 7, 11], "sus4": [5, 7], "7sus4": [5, 7, 10], "dim": [3, 6, 9], "m7-5": [3, 6, 10], "aug": [4, 8], "add9": [2, 7], "6": [4, 7, 9], "m6": [3, 7, 9] }
{ "": [4, 7], "7": [4, 7, 10], "m": [3, 7], "m7": [3, 7, 10], "M7": [4, 7, 11], "mM7": [3, 7, 11], "sus4": [5, 7], "7sus4": [5, 7, 10], "dim": [3, 6, 9], "m7-5": [3, 6, 10], "aug": [4, 8], "add9": [2, 7], "6": [4, 7, 9], "m6": [3, 7, 9] }