VoiceSettings

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/VoiceSettings",
  "title": "VoiceSettings",
  "type": "object",
  "description": "Voice settings that override the stored settings for the given voice. Applied only on the current request.",
  "properties": {
    "stability": {
      "type": "number",
      "description": "Controls the stability of the generated voice. Higher values produce more consistent output, lower values add variability.",
      "minimum": 0,
      "maximum": 1
    },
    "similarity_boost": {
      "type": "number",
      "description": "Controls how closely the AI adheres to the original voice. Higher values increase similarity to the target voice.",
      "minimum": 0,
      "maximum": 1
    },
    "style": {
      "type": "number",
      "description": "Controls the expressiveness and style of the speech delivery. Higher values produce more expressive speech.",
      "minimum": 0,
      "maximum": 1,
      "default": 0
    },
    "use_speaker_boost": {
      "type": "boolean",
      "description": "Enables speaker boost to increase voice clarity and reduce background artifacts.",
      "default": true
    }
  }
}