VoiceInfo

{
    "voice_engine_id": "nina",
    "audio_id": "b92d7e1c40d0447eb563a13ec92d9042",
    "name": "Nina",
    "sample_url": "https://example.com/samples/nina.mp3",
    "supported_languages": [
        "en",
        "cn"
    ]
}