{
  "title": "G dominant seventh",
  "formula": "1 3 5 b7",
  "notes": [
    "G",
    "B",
    "D",
    "F"
  ],
  "variants": [
    {
      "label": "Root position · middle register",
      "midi": [
        55,
        59,
        62,
        65
      ],
      "arpeggio": false
    },
    {
      "label": "Root position · upper register",
      "midi": [
        67,
        71,
        74,
        77
      ],
      "arpeggio": false
    },
    {
      "label": "Inversion 1 · middle register",
      "midi": [
        59,
        62,
        65,
        67
      ],
      "arpeggio": false
    },
    {
      "label": "Inversion 1 · upper register",
      "midi": [
        71,
        74,
        77,
        79
      ],
      "arpeggio": false
    },
    {
      "label": "Inversion 2 · middle register",
      "midi": [
        62,
        65,
        67,
        71
      ],
      "arpeggio": false
    },
    {
      "label": "Inversion 2 · upper register",
      "midi": [
        74,
        77,
        79,
        83
      ],
      "arpeggio": false
    },
    {
      "label": "Inversion 3 · middle register",
      "midi": [
        65,
        67,
        71,
        74
      ],
      "arpeggio": false
    },
    {
      "label": "Inversion 3 · upper register",
      "midi": [
        77,
        79,
        83,
        86
      ],
      "arpeggio": false
    }
  ],
  "license": "CC-BY-4.0",
  "attribution": "Artistry Piano",
  "source": "https://artistryalliance.net/chords/g-dominant-7/"
}