We need to support `mp3` and `ogg` formats in the generated audio files. For `ogg`, we could consider using the "pure Rust" library below. https://github.com/RustAudio/audrey
We need to support
mp3andoggformats in the generated audio files. Forogg, we could consider using the "pure Rust" library below.https://github.com/RustAudio/audrey