CO/PSR/style_settings.json

{
  "styles": {
    "Neutral": {
      "display_name": "Neutral",
      "weight": 1.0
    },
    "1": {
      "display_name": "ちょっと低め",
      "weight": 7.0
    },
    "2": {
      "display_name": "普通",
      "weight": 1.0
    },
    "3": {
      "display_name": "高め・可愛い系",
      "weight": 5.0
    },
    "4": {
      "display_name": "ＳＮＥ",
      "weight": 5.0
    }
  }
}