{
  "id": "guitarra_portuguesa",
  "name": "Guitarra portuguesa (Portuguese pear-shaped 12-string)",
  "family": "acoustic_strings",
  "class": "plucked",
  "axes": {
    "pitchFix": 0,
    "sustain": 1,
    "polyphony": 1,
    "harmonicity": 1,
    "register": 1,
    "range": 1,
    "articulation": 2,
    "transduction": -2,
    "dynamics": 0
  },
  "short": "guitarra",
  "parts": [
    {
      "id": "guitarra_tuning_school",
      "name": "Tuning / school",
      "variants": [
        {
          "id": "guitarra_lisboa_d_d_a_b_a",
          "default": true,
          "name": "Lisboa tuning (12-string in 6 paired courses, characteristic high-pitched fado-de-Lisboa sound)",
          "descriptors": [
            "twelve-string-paired-courses",
            "high-pitched-ringing",
            "fado-lisboa-tradition"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition",
            "lisbon-school"
          ]
        },
        {
          "id": "guitarra_coimbra_lower_tuned",
          "name": "Coimbra tuning (lower-tuned, used for fado de Coimbra university tradition)",
          "descriptors": [
            "lower-tuned",
            "fado-coimbra-tradition"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition",
            "coimbra-school"
          ]
        }
      ]
    },
    {
      "id": "guitarra_body_wood",
      "surface": false,
      "name": "Body wood",
      "variants": [
        {
          "id": "guitarra_jacaranda_body",
          "default": true,
          "name": "Jacarandá body (Portuguese rosewood — canonical Lisboa premium)",
          "descriptors": [
            "jacaranda-portuguese-rosewood"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ],
          "canonical_tags": [
            "cites-app-i"
          ]
        },
        {
          "id": "guitarra_indian_rosewood_body",
          "name": "Indian rosewood (modern alternative)",
          "descriptors": [
            "indian-rosewood"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ],
          "canonical_tags": [
            "cites-app-ii"
          ]
        },
        {
          "id": "guitarra_mahogany_body",
          "name": "Mahogany (mid-tier)",
          "descriptors": [
            "mahogany-mid-tier"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ]
        }
      ]
    },
    {
      "id": "guitarra_top_wood",
      "surface": false,
      "name": "Top wood",
      "variants": [
        {
          "id": "guitarra_spruce_top",
          "default": true,
          "name": "Spruce top (canonical fado projection)",
          "descriptors": [
            "spruce-canonical-fado"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ]
        },
        {
          "id": "guitarra_cedar_top",
          "name": "Cedar top (warmer Coimbra)",
          "descriptors": [
            "cedar-warmer-coimbra"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ]
        }
      ]
    },
    {
      "id": "guitarra_strings",
      "surface": false,
      "name": "String material",
      "variants": [
        {
          "id": "guitarra_steel_canonical",
          "default": true,
          "name": "Steel (canonical Portuguese)",
          "descriptors": [
            "steel-canonical-portuguese"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ]
        },
        {
          "id": "guitarra_gut_historical",
          "name": "Gut (pre-1900 historical)",
          "descriptors": [
            "gut-pre-1900-historical"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition",
            "period-performance"
          ],
          "canonical_tags": [
            "historical-gut"
          ]
        }
      ]
    },
    {
      "id": "guitarra_technique",
      "name": "Technique",
      "variants": [
        {
          "id": "guitarra_pluck_with_metal_fingerpicks",
          "default": true,
          "name": "Plucked with metal fingerpicks (Portuguese unhas)",
          "descriptors": [
            "metal-fingerpicks",
            "bright-attack",
            "fado-vocabulary",
            "ornamental-trills"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ]
        }
      ]
    }
  ],
  "_ownParts": [
    {
      "id": "guitarra_tuning_school",
      "name": "Tuning / school",
      "variants": [
        {
          "id": "guitarra_lisboa_d_d_a_b_a",
          "default": true,
          "name": "Lisboa tuning (12-string in 6 paired courses, characteristic high-pitched fado-de-Lisboa sound)",
          "descriptors": [
            "twelve-string-paired-courses",
            "high-pitched-ringing",
            "fado-lisboa-tradition"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition",
            "lisbon-school"
          ]
        },
        {
          "id": "guitarra_coimbra_lower_tuned",
          "name": "Coimbra tuning (lower-tuned, used for fado de Coimbra university tradition)",
          "descriptors": [
            "lower-tuned",
            "fado-coimbra-tradition"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition",
            "coimbra-school"
          ]
        }
      ]
    },
    {
      "id": "guitarra_body_wood",
      "surface": false,
      "name": "Body wood",
      "variants": [
        {
          "id": "guitarra_jacaranda_body",
          "default": true,
          "name": "Jacarandá body (Portuguese rosewood — canonical Lisboa premium)",
          "descriptors": [
            "jacaranda-portuguese-rosewood"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ],
          "canonical_tags": [
            "cites-app-i"
          ]
        },
        {
          "id": "guitarra_indian_rosewood_body",
          "name": "Indian rosewood (modern alternative)",
          "descriptors": [
            "indian-rosewood"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ],
          "canonical_tags": [
            "cites-app-ii"
          ]
        },
        {
          "id": "guitarra_mahogany_body",
          "name": "Mahogany (mid-tier)",
          "descriptors": [
            "mahogany-mid-tier"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ]
        }
      ]
    },
    {
      "id": "guitarra_top_wood",
      "surface": false,
      "name": "Top wood",
      "variants": [
        {
          "id": "guitarra_spruce_top",
          "default": true,
          "name": "Spruce top (canonical fado projection)",
          "descriptors": [
            "spruce-canonical-fado"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ]
        },
        {
          "id": "guitarra_cedar_top",
          "name": "Cedar top (warmer Coimbra)",
          "descriptors": [
            "cedar-warmer-coimbra"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ]
        }
      ]
    },
    {
      "id": "guitarra_strings",
      "surface": false,
      "name": "String material",
      "variants": [
        {
          "id": "guitarra_steel_canonical",
          "default": true,
          "name": "Steel (canonical Portuguese)",
          "descriptors": [
            "steel-canonical-portuguese"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ]
        },
        {
          "id": "guitarra_gut_historical",
          "name": "Gut (pre-1900 historical)",
          "descriptors": [
            "gut-pre-1900-historical"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition",
            "period-performance"
          ],
          "canonical_tags": [
            "historical-gut"
          ]
        }
      ]
    },
    {
      "id": "guitarra_technique",
      "name": "Technique",
      "variants": [
        {
          "id": "guitarra_pluck_with_metal_fingerpicks",
          "default": true,
          "name": "Plucked with metal fingerpicks (Portuguese unhas)",
          "descriptors": [
            "metal-fingerpicks",
            "bright-attack",
            "fado-vocabulary",
            "ornamental-trills"
          ],
          "match_tokens": [
            "plucked",
            "fado-tradition"
          ]
        }
      ]
    }
  ]
}