{
    "title": "Perfect Authentic Cadence with dominant seventh chord",
    "comment": "The third of the dominant seventh chord is a leading tone to the root of the tonic. The seventh of the dominant seventh chord leads to the third of the tonic. The dissolution of the tritone, seventh-third, in the dominant chord to the sixth, third-root, of the tonic chord forms a fundamental principle of tonal harmony.",
    "uuid": "beb846e8-188d-4607-aeef-ff7ae0e1c449",
    "ncols": 2,
    "nrows": 2,
    "base": "C",
    "modality": "Major",
    "table": [
        [
            {
                "c": "40 44 47 50",
                "n": "C"
            },
            {
                "c": "37 42 45 4t",
                "n": "G7"
            }
        ],
        [
            {
                "c": "40 44 47 50",
                "n": "C"
            },
            {
                "c": "",
                "n": ""
            }
        ]
    ]
}