curl --request POST \
  --url https://api.minimaxi.com/v1/t2a_v2 \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: <content-type>' \
  --data '{
  "model": "speech-2.5-hd-preview",
  "text": "今天是不是很开心呀，当然了！",
  "stream": false,
  "voice_setting": {
    "voice_id": "male-qn-qingse",
    "speed": 1,
    "vol": 1,
    "pitch": 0,
    "emotion": "happy"
  },
  "pronunciation_dict": {
    "tone": [
      "处理/(chu3)(li3)",
      "危险/dangerous"
    ]
  },
  "audio_setting": {
    "sample_rate": 32000,
    "bitrate": 128000,
    "format": "mp3",
    "channel": 1
  },
  "subtitle_enable": false
}'

{
  "data": {
    "audio": "<hex编码的audio>",
    "status": 2
  },
  "extra_info": {
    "audio_length": 9900,
    "audio_sample_rate": 32000,
    "audio_size": 160323,
    "bitrate": 128000,
    "word_count": 52,
    "invisible_character_ratio": 0,
    "usage_characters": 101,
    "audio_format": "mp3",
    "audio_channel": 1
  },
  "trace_id": "01b8bf9bb7433cc75c18eee6cfa8fe21",
  "base_resp": {
    "status_code": 0,
    "status_msg": "success"
  }
}