{
  "id": "keyed_trumpet",
  "name": "Keyed trumpet (Klappentrompete / tromba a chiavi)",
  "family": "wind",
  "class": "wind_blown",
  "axes": {
    "pitchFix": 0,
    "sustain": 2,
    "polyphony": -2,
    "harmonicity": 1,
    "register": 1,
    "range": 1,
    "articulation": 1,
    "transduction": -2,
    "dynamics": 1
  },
  "short": "keyed trumpet",
  "parts": [
    {
      "id": "keyed_trumpet_form",
      "name": "Regional form / period",
      "variants": [
        {
          "id": "keyed_trumpet_viennese_weidinger",
          "default": true,
          "name": "Viennese concerto instrument (c. 1793–1820 — natural trumpet with five drilled keys)",
          "descriptors": [
            "soloistic",
            "noble",
            "historic"
          ],
          "match_tokens": [
            "lip-buzzed",
            "keyed",
            "soloistic"
          ],
          "canonical_tags": [
            "viennese",
            "classical-era"
          ]
        },
        {
          "id": "keyed_trumpet_italian_tromba_chiavi",
          "name": "Italian tromba a chiavi, five right-hand keys (Beni / Masserenti / Apparuti, 1820s–60s)",
          "descriptors": [
            "operatic",
            "projecting",
            "band"
          ],
          "match_tokens": [
            "lip-buzzed",
            "keyed",
            "orchestral"
          ],
          "canonical_tags": [
            "italian",
            "opera"
          ]
        },
        {
          "id": "keyed_trumpet_modern_repro",
          "name": "Modern reproduction for period-instrument concerto performance",
          "descriptors": [
            "secure",
            "stable",
            "period-correct"
          ],
          "match_tokens": [
            "keyed",
            "period-performance"
          ],
          "canonical_tags": [
            "modern-repro",
            "revival"
          ]
        }
      ]
    },
    {
      "id": "keyed_trumpet_pitch",
      "name": "Nominal pitch / crook",
      "variants": [
        {
          "id": "keyed_trumpet_eb",
          "default": true,
          "name": "E♭ (the 1796 Viennese concerto instrument)",
          "descriptors": [
            "brilliant",
            "standard",
            "soloistic"
          ],
          "match_tokens": [
            "keyed",
            "high-register"
          ]
        },
        {
          "id": "keyed_trumpet_g",
          "name": "G",
          "descriptors": [
            "bright",
            "cutting",
            "historic"
          ],
          "match_tokens": [
            "keyed",
            "high-register"
          ]
        },
        {
          "id": "keyed_trumpet_low_crook",
          "name": "Lower crooked body (F / E / D)",
          "descriptors": [
            "darker",
            "full",
            "veiled"
          ],
          "match_tokens": [
            "keyed",
            "mid-register"
          ]
        }
      ]
    },
    {
      "id": "keyed_trumpet_keywork",
      "name": "Key count / touchpiece layout",
      "variants": [
        {
          "id": "keyed_trumpet_five_right_hand",
          "default": true,
          "name": "Five keys clustered under the right hand (the surviving standard layout)",
          "descriptors": [
            "balanced",
            "chromatic",
            "historic"
          ],
          "match_tokens": [
            "keyed",
            "chromatic"
          ]
        },
        {
          "id": "keyed_trumpet_four_key",
          "name": "Four keys (more open-horn brilliance, more compromised accidentals)",
          "descriptors": [
            "brilliant",
            "archaic",
            "diatonic"
          ],
          "match_tokens": [
            "keyed",
            "diatonic"
          ]
        },
        {
          "id": "keyed_trumpet_six_key",
          "name": "Six or more keys (evener chromaticism, more muffled notes)",
          "descriptors": [
            "chromatic",
            "even",
            "veiled"
          ],
          "match_tokens": [
            "keyed",
            "chromatic"
          ]
        },
        {
          "id": "keyed_trumpet_opposite_side",
          "name": "Touchpieces on the tubing opposite the bell (Masserenti exception)",
          "descriptors": [
            "rare",
            "historic",
            "veiled"
          ],
          "match_tokens": [
            "keyed",
            "historic"
          ]
        }
      ]
    },
    {
      "id": "keyed_trumpet_context",
      "name": "Playing context",
      "variants": [
        {
          "id": "keyed_trumpet_classical_concerto",
          "default": true,
          "name": "Classical concerto solo against orchestra (Haydn 1796, Hummel 1803)",
          "descriptors": [
            "soloistic",
            "florid",
            "lyrical"
          ],
          "match_tokens": [
            "soloistic",
            "orchestral",
            "classical-trained"
          ],
          "canonical_tags": [
            "classical-era",
            "solo"
          ]
        },
        {
          "id": "keyed_trumpet_opera_section",
          "name": "Section trumpet in an Italian opera orchestra (Bellini, early Verdi)",
          "descriptors": [
            "operatic",
            "section-blend",
            "projecting"
          ],
          "match_tokens": [
            "orchestral",
            "ensemble",
            "wind-driven"
          ],
          "canonical_tags": [
            "italian",
            "opera"
          ]
        },
        {
          "id": "keyed_trumpet_banda",
          "name": "Outdoor banda sul palco lead",
          "descriptors": [
            "outdoor",
            "blaring",
            "festive"
          ],
          "match_tokens": [
            "open-air",
            "lead-melody",
            "march"
          ],
          "canonical_tags": [
            "italian",
            "outdoor"
          ]
        }
      ]
    }
  ],
  "_ownParts": [
    {
      "id": "keyed_trumpet_form",
      "name": "Regional form / period",
      "variants": [
        {
          "id": "keyed_trumpet_viennese_weidinger",
          "default": true,
          "name": "Viennese concerto instrument (c. 1793–1820 — natural trumpet with five drilled keys)",
          "descriptors": [
            "soloistic",
            "noble",
            "historic"
          ],
          "match_tokens": [
            "lip-buzzed",
            "keyed",
            "soloistic"
          ],
          "canonical_tags": [
            "viennese",
            "classical-era"
          ]
        },
        {
          "id": "keyed_trumpet_italian_tromba_chiavi",
          "name": "Italian tromba a chiavi, five right-hand keys (Beni / Masserenti / Apparuti, 1820s–60s)",
          "descriptors": [
            "operatic",
            "projecting",
            "band"
          ],
          "match_tokens": [
            "lip-buzzed",
            "keyed",
            "orchestral"
          ],
          "canonical_tags": [
            "italian",
            "opera"
          ]
        },
        {
          "id": "keyed_trumpet_modern_repro",
          "name": "Modern reproduction for period-instrument concerto performance",
          "descriptors": [
            "secure",
            "stable",
            "period-correct"
          ],
          "match_tokens": [
            "keyed",
            "period-performance"
          ],
          "canonical_tags": [
            "modern-repro",
            "revival"
          ]
        }
      ]
    },
    {
      "id": "keyed_trumpet_pitch",
      "name": "Nominal pitch / crook",
      "variants": [
        {
          "id": "keyed_trumpet_eb",
          "default": true,
          "name": "E♭ (the 1796 Viennese concerto instrument)",
          "descriptors": [
            "brilliant",
            "standard",
            "soloistic"
          ],
          "match_tokens": [
            "keyed",
            "high-register"
          ]
        },
        {
          "id": "keyed_trumpet_g",
          "name": "G",
          "descriptors": [
            "bright",
            "cutting",
            "historic"
          ],
          "match_tokens": [
            "keyed",
            "high-register"
          ]
        },
        {
          "id": "keyed_trumpet_low_crook",
          "name": "Lower crooked body (F / E / D)",
          "descriptors": [
            "darker",
            "full",
            "veiled"
          ],
          "match_tokens": [
            "keyed",
            "mid-register"
          ]
        }
      ]
    },
    {
      "id": "keyed_trumpet_keywork",
      "name": "Key count / touchpiece layout",
      "variants": [
        {
          "id": "keyed_trumpet_five_right_hand",
          "default": true,
          "name": "Five keys clustered under the right hand (the surviving standard layout)",
          "descriptors": [
            "balanced",
            "chromatic",
            "historic"
          ],
          "match_tokens": [
            "keyed",
            "chromatic"
          ]
        },
        {
          "id": "keyed_trumpet_four_key",
          "name": "Four keys (more open-horn brilliance, more compromised accidentals)",
          "descriptors": [
            "brilliant",
            "archaic",
            "diatonic"
          ],
          "match_tokens": [
            "keyed",
            "diatonic"
          ]
        },
        {
          "id": "keyed_trumpet_six_key",
          "name": "Six or more keys (evener chromaticism, more muffled notes)",
          "descriptors": [
            "chromatic",
            "even",
            "veiled"
          ],
          "match_tokens": [
            "keyed",
            "chromatic"
          ]
        },
        {
          "id": "keyed_trumpet_opposite_side",
          "name": "Touchpieces on the tubing opposite the bell (Masserenti exception)",
          "descriptors": [
            "rare",
            "historic",
            "veiled"
          ],
          "match_tokens": [
            "keyed",
            "historic"
          ]
        }
      ]
    },
    {
      "id": "keyed_trumpet_context",
      "name": "Playing context",
      "variants": [
        {
          "id": "keyed_trumpet_classical_concerto",
          "default": true,
          "name": "Classical concerto solo against orchestra (Haydn 1796, Hummel 1803)",
          "descriptors": [
            "soloistic",
            "florid",
            "lyrical"
          ],
          "match_tokens": [
            "soloistic",
            "orchestral",
            "classical-trained"
          ],
          "canonical_tags": [
            "classical-era",
            "solo"
          ]
        },
        {
          "id": "keyed_trumpet_opera_section",
          "name": "Section trumpet in an Italian opera orchestra (Bellini, early Verdi)",
          "descriptors": [
            "operatic",
            "section-blend",
            "projecting"
          ],
          "match_tokens": [
            "orchestral",
            "ensemble",
            "wind-driven"
          ],
          "canonical_tags": [
            "italian",
            "opera"
          ]
        },
        {
          "id": "keyed_trumpet_banda",
          "name": "Outdoor banda sul palco lead",
          "descriptors": [
            "outdoor",
            "blaring",
            "festive"
          ],
          "match_tokens": [
            "open-air",
            "lead-melody",
            "march"
          ],
          "canonical_tags": [
            "italian",
            "outdoor"
          ]
        }
      ]
    }
  ]
}