Voice interaction

Here is the translation of the steps to enable voice input for in-app multi-party conversations:

**Step One: Install Sound Card Service on the Server**

Ensure that the sound card service is installed on the server.

**Step Two: Activate Voice Service Authorization**

- Apply for an authorization code from the developer platform to ensure that voice service authorization is enabled.

- Authorization code provided by Pingxing Cloud Business. Contact Pingxing Cloud Business to activate voice service authorization.

- In the application backend settings, allow the use of audio input functionality. This feature will not be visible without authorization.

![](https://docs.paraverse.cc/media/202504/6455cc2a2ec944fda10b0a55910d64529228.png)

**Step Three: Check if the Rendering Server Allows Microphone Access**

Ensure that the rendering server allows the application to access the microphone. Access needs to be enabled as shown in the image below:

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![](https://docs.paraverse.cc/media/202504/91167eb78b074c578318268500d9b6a81523.png)

**Step Four: Set Up HTTPS Environment or Use localhost**

- Set up an HTTPS environment or access the application via localhost.

- Locate the microphone icon above the control ball in the bottom right corner of the application interface and click to allow microphone usage.

- This enables the use of audio input functionality, fulfilling the requirements for multi-party conversations and other voice input-related needs.

![](https://docs.paraverse.cc/media/202504/59a22bd66f324b938cf2f660d14fde201384.png)

By following these steps, you can successfully enable in-app multi-party conversations and meet other voice input-related requirements.