{
  "id": "surnai_afghan",
  "name": "Surnai (Afghan double-reed shawm)",
  "family": "wind",
  "class": "double_reed_shawm",
  "axes": {
    "pitchFix": 0,
    "sustain": 2,
    "polyphony": -2,
    "harmonicity": -1,
    "register": 1,
    "range": 0,
    "articulation": 1,
    "transduction": -2,
    "dynamics": 2
  },
  "short": "surnai",
  "parts": [
    {
      "id": "surnai_afghan_size",
      "name": "Size / register",
      "variants": [
        {
          "id": "surnai_afghan_standard",
          "default": true,
          "name": "Standard surnai (outdoor festival register)",
          "descriptors": [
            "piercing",
            "reedy",
            "loud-projection"
          ],
          "match_tokens": [
            "shawm",
            "afghan",
            "double-reed"
          ]
        },
        {
          "id": "surnai_afghan_large",
          "name": "Large low surnai",
          "descriptors": [
            "deep-toned",
            "broad"
          ],
          "match_tokens": [
            "shawm",
            "low-register"
          ]
        }
      ]
    },
    {
      "id": "surnai_afghan_technique",
      "name": "Breathing technique",
      "variants": [
        {
          "id": "surnai_afghan_circular",
          "default": true,
          "name": "Continuous circular breathing over dhol",
          "descriptors": [
            "unbroken",
            "droning",
            "ceremonial"
          ],
          "match_tokens": [
            "shawm",
            "circular-breathing"
          ]
        },
        {
          "id": "surnai_afghan_phrased",
          "name": "Phrased blowing, solo maqam-style airs",
          "descriptors": [
            "ornamented",
            "expressive"
          ],
          "match_tokens": [
            "shawm"
          ]
        }
      ]
    },
    {
      "id": "surnai_afghan_body",
      "surface": false,
      "name": "Body wood",
      "variants": [
        {
          "id": "surnai_afghan_mulberry",
          "default": true,
          "name": "Mulberry or apricot wood body",
          "descriptors": [
            "warm-edged",
            "resonant"
          ],
          "match_tokens": [
            "shawm"
          ]
        },
        {
          "id": "surnai_afghan_walnut",
          "name": "Walnut body",
          "descriptors": [
            "harder-toned",
            "bright"
          ],
          "match_tokens": [
            "shawm"
          ]
        }
      ]
    }
  ],
  "_ownParts": [
    {
      "id": "surnai_afghan_size",
      "name": "Size / register",
      "variants": [
        {
          "id": "surnai_afghan_standard",
          "default": true,
          "name": "Standard surnai (outdoor festival register)",
          "descriptors": [
            "piercing",
            "reedy",
            "loud-projection"
          ],
          "match_tokens": [
            "shawm",
            "afghan",
            "double-reed"
          ]
        },
        {
          "id": "surnai_afghan_large",
          "name": "Large low surnai",
          "descriptors": [
            "deep-toned",
            "broad"
          ],
          "match_tokens": [
            "shawm",
            "low-register"
          ]
        }
      ]
    },
    {
      "id": "surnai_afghan_technique",
      "name": "Breathing technique",
      "variants": [
        {
          "id": "surnai_afghan_circular",
          "default": true,
          "name": "Continuous circular breathing over dhol",
          "descriptors": [
            "unbroken",
            "droning",
            "ceremonial"
          ],
          "match_tokens": [
            "shawm",
            "circular-breathing"
          ]
        },
        {
          "id": "surnai_afghan_phrased",
          "name": "Phrased blowing, solo maqam-style airs",
          "descriptors": [
            "ornamented",
            "expressive"
          ],
          "match_tokens": [
            "shawm"
          ]
        }
      ]
    },
    {
      "id": "surnai_afghan_body",
      "surface": false,
      "name": "Body wood",
      "variants": [
        {
          "id": "surnai_afghan_mulberry",
          "default": true,
          "name": "Mulberry or apricot wood body",
          "descriptors": [
            "warm-edged",
            "resonant"
          ],
          "match_tokens": [
            "shawm"
          ]
        },
        {
          "id": "surnai_afghan_walnut",
          "name": "Walnut body",
          "descriptors": [
            "harder-toned",
            "bright"
          ],
          "match_tokens": [
            "shawm"
          ]
        }
      ]
    }
  ]
}