https://blog.wongcw.com/2022/09/22/openai%e5%ae%a3%e5%b8%83%e9%96%8b%e6%ba%90%e5%a4%9a%e8%aa%9e%e8%a8%80%e8%aa%9e%e9%9f%b3%e8%ad%98%e5%88%a5%e7%b3%bb%e7%b5%b1whisper/