curl --request GET \
  --url https://api.openmic.ai/v1/voices/{voice_id} \
  --header 'Authorization: Bearer <token>'

{
  "id": 123,
  "name": "<string>",
  "voice_id": "<string>",
  "sample_url": "<string>",
  "provider": "<string>",
  "gender": "<string>",
  "language": "<string>",
  "languages": [
    "<string>"
  ],
  "accent": "<string>",
  "age": "<string>",
  "ethnicity": "<string>",
  "characteristics": [
    "<string>"
  ],
  "description": "<string>",
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z"
}