{
  "id": "steam_chuff",
  "name": "Steam piston chuff",
  "family": "percussion",
  "class": "idiophone",
  "axes": {
    "pitchFix": -2,
    "sustain": -2,
    "polyphony": -2,
    "harmonicity": -2,
    "register": -1,
    "range": -2,
    "articulation": 2,
    "transduction": -2,
    "dynamics": 1
  },
  "short": "chuff",
  "parts": [
    {
      "id": "steam_chuff_pace",
      "name": "Pace",
      "surface": false,
      "variants": [
        {
          "id": "steam_chuff_slow_start",
          "default": true,
          "name": "Slow start",
          "descriptors": [
            "slow-start",
            "labouring",
            "spaced"
          ],
          "match_tokens": [
            "industrial",
            "work-song"
          ]
        },
        {
          "id": "steam_chuff_running",
          "default": false,
          "name": "Running rhythm",
          "descriptors": [
            "chuff-running",
            "rolling",
            "driving"
          ],
          "match_tokens": [
            "industrial",
            "work-song"
          ]
        }
      ]
    },
    {
      "id": "steam_chuff_load",
      "name": "Load",
      "surface": false,
      "variants": [
        {
          "id": "steam_chuff_light",
          "default": true,
          "name": "Light",
          "descriptors": [
            "chuff-light",
            "easy",
            "crisp"
          ],
          "match_tokens": [
            "industrial"
          ]
        },
        {
          "id": "steam_chuff_heavy",
          "default": false,
          "name": "Heavy pull",
          "descriptors": [
            "chuff-heavy",
            "straining",
            "deep"
          ],
          "match_tokens": [
            "industrial"
          ]
        }
      ]
    }
  ],
  "_ownParts": [
    {
      "id": "steam_chuff_pace",
      "name": "Pace",
      "surface": false,
      "variants": [
        {
          "id": "steam_chuff_slow_start",
          "default": true,
          "name": "Slow start",
          "descriptors": [
            "slow-start",
            "labouring",
            "spaced"
          ],
          "match_tokens": [
            "industrial",
            "work-song"
          ]
        },
        {
          "id": "steam_chuff_running",
          "default": false,
          "name": "Running rhythm",
          "descriptors": [
            "chuff-running",
            "rolling",
            "driving"
          ],
          "match_tokens": [
            "industrial",
            "work-song"
          ]
        }
      ]
    },
    {
      "id": "steam_chuff_load",
      "name": "Load",
      "surface": false,
      "variants": [
        {
          "id": "steam_chuff_light",
          "default": true,
          "name": "Light",
          "descriptors": [
            "chuff-light",
            "easy",
            "crisp"
          ],
          "match_tokens": [
            "industrial"
          ]
        },
        {
          "id": "steam_chuff_heavy",
          "default": false,
          "name": "Heavy pull",
          "descriptors": [
            "chuff-heavy",
            "straining",
            "deep"
          ],
          "match_tokens": [
            "industrial"
          ]
        }
      ]
    }
  ]
}