AudioSource

{
    "text": "string",
    "voice": {
        "id": 0,
        "name": "string",
        "label": "string",
        "provider": "amazon",
        "sex": "male",
        "language": "string",
        "language_code": "string"
    },
    "file": {
        "id": 0,
        "name": "string",
        "duration": 0,
        "tag": "general",
        "file": "http://example.com",
        "compressed_file": "http://example.com"
    }
}