{
  "params": {
    "instrument": {
      "type": "choice",
      "options": [
        "guitar",
        "violin",
        "drum kit",
        "keyboard",
        "trumpet"
      ],
      "default": "guitar",
      "label": "Instrument",
      "describe": "guitar (acoustic steel-string guitar), violin (with bow), drum kit (bass drum, two rack toms, floor tom, snare, hi-hat, crash and ride cymbals, stool), keyboard (61 keys with a small lit display), trumpet."
    },
    "finish": {
      "type": "choice",
      "options": [
        "natural",
        "sunburst",
        "black",
        "red",
        "white"
      ],
      "default": "sunburst",
      "label": "Finish",
      "describe": "natural (light wood, lacquered brass), sunburst (amber centre fading to dark edges on the guitar and violin, cherry drum shells, rose brass), black, red, or white (silver for the trumpet)."
    },
    "stand": {
      "type": "toggle",
      "default": true,
      "label": "Stand or case",
      "describe": "Guitar on an A-frame stand (off: lying on its back), violin in an open hard case (off: lying with its bow), keyboard on an X stand (off: on the floor), trumpet on a tripod peg stand (off: standing on its bell), drum kit on a rug."
    },
    "open": {
      "type": "range",
      "min": 0,
      "max": 1,
      "step": 0.05,
      "default": 1,
      "label": "Case open",
      "describe": "How far the violin case lid is open, 0 shut to 1 fully back (about 100 degrees). Violin with case only."
    }
  },
  "presets": {
    "campfire guitar": {
      "instrument": "guitar",
      "finish": "natural",
      "stand": false
    },
    "rock drum kit": {
      "instrument": "drum kit",
      "finish": "red"
    },
    "jazz trumpet": {
      "instrument": "trumpet",
      "finish": "natural",
      "stand": true
    }
  },
  "night": {
    "screen": {
      "zone": "screen",
      "intensity": 1.2,
      "describe": "The keyboard display glows."
    }
  }
}