{
  "id": "birbyne",
  "name": "Birbynė (Lithuanian single-reed pipe)",
  "family": "wind",
  "class": "single_reed_cylindrical",
  "axes": {
    "pitchFix": 0,
    "sustain": 2,
    "polyphony": -2,
    "harmonicity": 0,
    "register": 0,
    "range": 0,
    "articulation": 0,
    "transduction": -2,
    "dynamics": 0
  },
  "short": "birbyne",
  "parts": [
    {
      "id": "birbyne_form",
      "name": "Form",
      "variants": [
        {
          "id": "birbyne_horn_belled",
          "default": true,
          "name": "Wooden pipe with cowhorn bell (folk birbynė)",
          "descriptors": [
            "reedy-tone",
            "buzzing-timbre",
            "plaintive"
          ],
          "match_tokens": [
            "single-reed",
            "lithuanian"
          ]
        },
        {
          "id": "birbyne_concert",
          "name": "Standardized concert birbynė (keyed, orchestral)",
          "descriptors": [
            "smooth-toned",
            "projecting",
            "refined"
          ],
          "match_tokens": [
            "single-reed",
            "lithuanian"
          ]
        },
        {
          "id": "birbyne_bark",
          "name": "Simple bark or reed-tube birbynė (shepherd)",
          "descriptors": [
            "raw-tone",
            "rustic",
            "nasal"
          ],
          "match_tokens": [
            "single-reed"
          ]
        }
      ]
    },
    {
      "id": "birbyne_reed",
      "name": "Reed",
      "variants": [
        {
          "id": "birbyne_idioglot",
          "default": true,
          "name": "Idioglot cane reed cut into the tube",
          "descriptors": [
            "buzzing-timbre",
            "edgy"
          ],
          "match_tokens": [
            "single-reed"
          ]
        },
        {
          "id": "birbyne_heteroglot",
          "name": "Separate bound reed (clarinet-style)",
          "descriptors": [
            "stable-tone",
            "warm-reed"
          ],
          "match_tokens": [
            "single-reed"
          ]
        }
      ]
    }
  ],
  "_ownParts": [
    {
      "id": "birbyne_form",
      "name": "Form",
      "variants": [
        {
          "id": "birbyne_horn_belled",
          "default": true,
          "name": "Wooden pipe with cowhorn bell (folk birbynė)",
          "descriptors": [
            "reedy-tone",
            "buzzing-timbre",
            "plaintive"
          ],
          "match_tokens": [
            "single-reed",
            "lithuanian"
          ]
        },
        {
          "id": "birbyne_concert",
          "name": "Standardized concert birbynė (keyed, orchestral)",
          "descriptors": [
            "smooth-toned",
            "projecting",
            "refined"
          ],
          "match_tokens": [
            "single-reed",
            "lithuanian"
          ]
        },
        {
          "id": "birbyne_bark",
          "name": "Simple bark or reed-tube birbynė (shepherd)",
          "descriptors": [
            "raw-tone",
            "rustic",
            "nasal"
          ],
          "match_tokens": [
            "single-reed"
          ]
        }
      ]
    },
    {
      "id": "birbyne_reed",
      "name": "Reed",
      "variants": [
        {
          "id": "birbyne_idioglot",
          "default": true,
          "name": "Idioglot cane reed cut into the tube",
          "descriptors": [
            "buzzing-timbre",
            "edgy"
          ],
          "match_tokens": [
            "single-reed"
          ]
        },
        {
          "id": "birbyne_heteroglot",
          "name": "Separate bound reed (clarinet-style)",
          "descriptors": [
            "stable-tone",
            "warm-reed"
          ],
          "match_tokens": [
            "single-reed"
          ]
        }
      ]
    }
  ]
}