{
  "id": "choir_sacred_harp",
  "name": "Sacred Harp / shape-note congregation",
  "family": "ensemble",
  "class": "vocal_choir",
  "axes": {
    "pitchFix": -2,
    "sustain": 2,
    "polyphony": 2,
    "harmonicity": 1,
    "register": 0,
    "range": 1,
    "articulation": 1,
    "transduction": -2,
    "dynamics": 2
  },
  "short": "Sacred Harp",
  "parts": [
    {
      "id": "parts",
      "surface": false,
      "name": "Voice parts (4-part open-fifth)",
      "variants": [
        {
          "id": "sh_treble",
          "name": "Treble (top)",
          "descriptors": [
            "traditional"
          ],
          "match_tokens": [
            "choir-blendable",
            "sacred-traditional"
          ]
        },
        {
          "id": "sh_alto",
          "name": "Alto",
          "descriptors": [
            "inner",
            "chest-resonance-low-mid"
          ],
          "match_tokens": [
            "choir-blendable",
            "sacred-traditional"
          ]
        },
        {
          "id": "sh_tenor_lead",
          "default": true,
          "name": "Tenor (lead, melody)",
          "descriptors": [
            "melodic"
          ],
          "match_tokens": [
            "lead",
            "lead-melody",
            "choir-blendable",
            "sacred-traditional"
          ]
        },
        {
          "id": "sh_bass",
          "name": "Bass",
          "descriptors": [
            "open-fifths",
            "grounding"
          ],
          "match_tokens": [
            "choir-blendable",
            "sacred-traditional"
          ]
        }
      ]
    },
    {
      "id": "arrangement",
      "surface": false,
      "name": "Seating",
      "variants": [
        {
          "id": "hollow_square",
          "default": true,
          "name": "Hollow square (4-sided)",
          "descriptors": [
            "traditional",
            "congregational"
          ],
          "match_tokens": [
            "choir-blendable",
            "sacred-traditional",
            "ensemble"
          ]
        }
      ]
    }
  ],
  "_ownParts": [
    {
      "id": "parts",
      "surface": false,
      "name": "Voice parts (4-part open-fifth)",
      "variants": [
        {
          "id": "sh_treble",
          "name": "Treble (top)",
          "descriptors": [
            "traditional"
          ],
          "match_tokens": [
            "choir-blendable",
            "sacred-traditional"
          ]
        },
        {
          "id": "sh_alto",
          "name": "Alto",
          "descriptors": [
            "inner",
            "chest-resonance-low-mid"
          ],
          "match_tokens": [
            "choir-blendable",
            "sacred-traditional"
          ]
        },
        {
          "id": "sh_tenor_lead",
          "default": true,
          "name": "Tenor (lead, melody)",
          "descriptors": [
            "melodic"
          ],
          "match_tokens": [
            "lead",
            "lead-melody",
            "choir-blendable",
            "sacred-traditional"
          ]
        },
        {
          "id": "sh_bass",
          "name": "Bass",
          "descriptors": [
            "open-fifths",
            "grounding"
          ],
          "match_tokens": [
            "choir-blendable",
            "sacred-traditional"
          ]
        }
      ]
    },
    {
      "id": "arrangement",
      "surface": false,
      "name": "Seating",
      "variants": [
        {
          "id": "hollow_square",
          "default": true,
          "name": "Hollow square (4-sided)",
          "descriptors": [
            "traditional",
            "congregational"
          ],
          "match_tokens": [
            "choir-blendable",
            "sacred-traditional",
            "ensemble"
          ]
        }
      ]
    }
  ]
}