{
  "tuning": 451.29, 
  "artist": "Bessie Smith; Louis Armstrong", 
  "title": "St. Louis Blues", 
  "metre": "4/4", 
  "sandbox": {
   "path": "$JAZZ_HARMONY_DATA_ROOT//SmithsonianCollectionOfClassicJazz/Volume 1/03 - Bessie Smith - St. Louis Blues.flac", 
   "transcriptions": [],
   "key":"D"
  }, 
  "mbid": "c0574bda-0b9c-4233-a201-f20766434c27", 
  "duration": 193.17,
  "parts":
          [
            {
              "name":"Pickup",
              "beats":
                      [
                        0.68, 1.72, 2.86, 3.88
                      ],
              "chords":
                      [
                        "|A |"
                      ]
            },
            {
              "name":"Vocals Female - AB",
              "beats":
                      [
                        4.42, 4.99, 6.06, 7.12, 8.23, 9.28, 10.35, 11.28, 12.22, 13.23, 14.09, 14.97, 15.89, 16.76, 17.63, 18.55, 19.56,
20.58, 21.55, 22.46, 23.31, 24.22, 25.11, 26.01, 26.89, 27.84, 28.72, 29.63, 30.47, 31.4, 32.36, 33.25, 34.15,
35.16, 36.1, 37.1, 38.02, 39.03, 39.98, 40.93, 41.86, 42.82, 43.72, 44.62, 45.57, 46.51, 47.44, 48.35, 
49.35, 50.38, 51.44, 52.59, 53.12, 54.35, 54.97, 56.46, 56.84, 57.32, 58.36, 59.38, 60.37, 61.23, 62.09, 63.04, 
63.97, 64.91, 65.8, 66.89, 67.78, 68.93, 69.46, 69.7, 70.96, 71.96, 72.89, 73.82, 74.81, 75.72, 76.7, 77.57, 78.53, 
79.41, 80.33, 81.26, 82.12, 83.03, 83.99, 84.87, 85.77, 86.65, 87.53, 88.36, 89.27, 90.13, 91.08, 91.94, 92.87, 93.8,
94.7, 95.58, 96.48, 97.42, 98.35, 99.23, 100.14, 101.08, 101.95, 102.89, 103.77, 104.59, 105.46, 106.41, 107.29, 108.2, 109.17,
110.06, 110.94, 111.85, 112.67, 113.54, 114.47, 115.46, 116.44, 117.39, 118.3, 119.24, 120.21, 121.16, 122.05, 122.89, 123.78,
124.68, 125, 125.63, 126.53, 127.35, 128.17, 128.95, 129.74, 130.62, 131.52, 132.38, 133.26, 134.08, 135.02, 135.88, 136.78, 137.72
                      ],
              "chords":
                      [
                        "|D D:7 |G:7 F |D |D:7 |G:7 |Bb:7 A:aug |D |D:7 D:7 D:7 D:min7 |A:7 |E:7 A:7 |D D:7 D:dim7 A:7 |D E:7 A:7 A:7|",
                        "|D D:7 |G:7 F |D |D:7 |G:7 |Bb:7 A:aug |D |D:7 |A:7 |E:7 A:7 |D D:7 D:dim7 A:7 |D E:7 A:7 A:7|",
                        "|D:min |D:min |A:7 |A:7 |A:7 |A:7 |D:min |D:min |",
                        "|D:min |D:min |A:7 |A:7 |A:7 |A:7 |D E:7 |A |"
                      ]
            },
            {
              "nGme":"Vocals Female - C",
              "beats":
                      [
                       
138.55, 139.33, 140.18, 141.02, 141.82, 142.64, 143.46, 144.27, 145.08, 145.93, 146.8, 147.64, 148.49, 149.34, 150.2, 151.06,
151.96, 152.83, 153.65, 154.53, 155.33, 156.22, 157.06, 157.94, 158.81, 159.61, 160.46, 161.25, 162.07, 163.0, 163.85, 164.71,
165.64, 166.52, 167.38, 168.23, 169.08, 169.91, 170.77, 171.56, 172.4, 173.26, 174.06, 174.97, 175.84, 176.72, 177.62, 178.5,
179.33, 180.24, 181.07, 181.99, 182.81, 183.76, 184.66, 185.52, 186.51, 187.42, 188.38, 189.38, 190.35, 191.31, 192.24
                      ],
              "chords":
                      [
                        "|D G:7 D G:7|D G:7 D G:7|D G:7 D G:7|D G:7 D:7 D:7 |G:7 |G:7 |",
                        "|D G:7 D G:7|D G:7 D D |A:7 |E:7 A:7 |D D:7 D:dim7 A:7 |D:7 D:7 D:7 N |"
                      ]
            }
          ]
 }