It does not works on firefox

<img width="1681" height="1006" alt="Image" src="https://github.com/user-attachments/assets/b9e48abb-3e65-478a-8357-b65a5fd7fa03" />

```
Error accessing microphone: DOMException: AudioContext.createMediaStreamSource: Connecting AudioNodes from AudioContexts with different sample-rate is currently not supported.
```

The official playground is working correctly.