{
  "id": "bandoneon",
  "name": "Bandoneón (Argentine tango concertina)",
  "family": "free_reed",
  "class": "free_reed",
  "axes": {
    "pitchFix": 2,
    "sustain": 2,
    "polyphony": 1,
    "harmonicity": 1,
    "register": 0,
    "range": 1,
    "articulation": 1,
    "transduction": -2,
    "dynamics": 1
  },
  "short": "bandoneón",
  "parts": [
    {
      "id": "free_reed_technique",
      "name": "Playing technique",
      "variants": [
        {
          "id": "free_reed_folk_first_position",
          "default": true,
          "name": "Folk first-position straight",
          "descriptors": [
            "straight",
            "melodic"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven",
            "folk",
            "folk-tradition"
          ],
          "canonical_tags": [
            "folk",
            "singer-songwriter",
            "country"
          ]
        },
        {
          "id": "free_reed_bellows_articulated",
          "name": "Bellows-articulated phrasing",
          "applies_to": [
            "bandoneon",
            "accordion",
            "piano_accordion",
            "concertina_anglo",
            "concertina_english"
          ],
          "descriptors": [
            "bellows-articulated",
            "phrased"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven",
            "articulated"
          ],
          "canonical_tags": [
            "tango",
            "klezmer"
          ]
        },
        {
          "id": "free_reed_overblow_modern",
          "name": "Overblow modern bending",
          "descriptors": [
            "overblown",
            "fully-chromatic"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven",
            "modern"
          ]
        }
      ],
      "_fromFamily": true
    },
    {
      "id": "bandoneon_action",
      "name": "Action type",
      "variants": [
        {
          "id": "bandoneon_bisonoric",
          "default": true,
          "name": "Bisonoric (different notes push/pull)",
          "descriptors": [
            "tango-classical",
            "tango-suited"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        },
        {
          "id": "bandoneon_chromatic",
          "name": "Chromatic (same notes either way)",
          "descriptors": [
            "simplified",
            "contemporary",
            "crossover"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        }
      ]
    },
    {
      "id": "bandoneon_use",
      "surface": false,
      "name": "Use",
      "variants": [
        {
          "id": "bandoneon_tango",
          "default": true,
          "name": "Argentine tango",
          "descriptors": [],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        },
        {
          "id": "bandoneon_orquesta",
          "name": "Tango orquesta típica",
          "descriptors": [
            "ensemble",
            "foundational",
            "tango-virtuoso"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        }
      ]
    },
    {
      "id": "bandoneon_maker_school",
      "surface": false,
      "name": "Maker / school",
      "variants": [
        {
          "id": "bandoneon_alfred_arnold_aa",
          "default": true,
          "name": "Alfred Arnold AA (canonical pre-1949 Carlsfeld Saxony — sacred tango instrument)",
          "descriptors": [
            "alfred-arnold-aa-canonical-pre-1949-carlsfeld-saxony"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ],
          "canonical_tags": [
            "vintage"
          ]
        },
        {
          "id": "bandoneon_premier",
          "name": "Premier (German tango premium alternative)",
          "descriptors": [
            "premier-german-tango-premium-alternative"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ],
          "canonical_tags": [
            "vintage"
          ]
        },
        {
          "id": "bandoneon_argentine_made",
          "name": "Modern Argentine-made (post-1990 revival)",
          "descriptors": [
            "modern-argentine-post-1990-revival"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        }
      ]
    },
    {
      "id": "bandoneon_reed_material",
      "surface": false,
      "name": "Reed material",
      "variants": [
        {
          "id": "bandoneon_steel_reeds_canonical",
          "default": true,
          "name": "Steel reeds (canonical AA pre-1949 voicing)",
          "descriptors": [
            "steel-reeds-canonical-aa-pre-1949-voicing"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        }
      ]
    }
  ],
  "_ownParts": [
    {
      "id": "bandoneon_action",
      "name": "Action type",
      "variants": [
        {
          "id": "bandoneon_bisonoric",
          "default": true,
          "name": "Bisonoric (different notes push/pull)",
          "descriptors": [
            "tango-classical",
            "tango-suited"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        },
        {
          "id": "bandoneon_chromatic",
          "name": "Chromatic (same notes either way)",
          "descriptors": [
            "simplified",
            "contemporary",
            "crossover"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        }
      ]
    },
    {
      "id": "bandoneon_use",
      "surface": false,
      "name": "Use",
      "variants": [
        {
          "id": "bandoneon_tango",
          "default": true,
          "name": "Argentine tango",
          "descriptors": [],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        },
        {
          "id": "bandoneon_orquesta",
          "name": "Tango orquesta típica",
          "descriptors": [
            "ensemble",
            "foundational",
            "tango-virtuoso"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        }
      ]
    },
    {
      "id": "bandoneon_maker_school",
      "surface": false,
      "name": "Maker / school",
      "variants": [
        {
          "id": "bandoneon_alfred_arnold_aa",
          "default": true,
          "name": "Alfred Arnold AA (canonical pre-1949 Carlsfeld Saxony — sacred tango instrument)",
          "descriptors": [
            "alfred-arnold-aa-canonical-pre-1949-carlsfeld-saxony"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ],
          "canonical_tags": [
            "vintage"
          ]
        },
        {
          "id": "bandoneon_premier",
          "name": "Premier (German tango premium alternative)",
          "descriptors": [
            "premier-german-tango-premium-alternative"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ],
          "canonical_tags": [
            "vintage"
          ]
        },
        {
          "id": "bandoneon_argentine_made",
          "name": "Modern Argentine-made (post-1990 revival)",
          "descriptors": [
            "modern-argentine-post-1990-revival"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        }
      ]
    },
    {
      "id": "bandoneon_reed_material",
      "surface": false,
      "name": "Reed material",
      "variants": [
        {
          "id": "bandoneon_steel_reeds_canonical",
          "default": true,
          "name": "Steel reeds (canonical AA pre-1949 voicing)",
          "descriptors": [
            "steel-reeds-canonical-aa-pre-1949-voicing"
          ],
          "match_tokens": [
            "bellows-driven",
            "reed-driven"
          ]
        }
      ]
    }
  ]
}