How do I change the volume?

To change the volume in your app, you can use the audio mixer to control the levels of different audio categories. This allows you to create the perfect mix by adjusting the volume of each category individually. Here's a brief overview of how you can achieve this:

1. Load the Audio Resource: Start by loading your audio resource in the audio file resource configuration.
2. Set the Mix Group Name: Assign a mix group name to the audio resource. This name will be used to adjust the volume in the audio mixer.
3. Adjust the Levels: Use the audio mixer to control the levels of each category of audio. You can turn down or bring up the volume of different audio elements as needed.

For example, in the session "Enhance your spatial computing app with RealityKit audio," the presenter demonstrates how to control the levels of different audio categories to create the desired audio mix. You can see this in action at the following timestamp:

• Enhance your spatial computing app with RealityKit audio (20:39)

This session provides a detailed explanation of how to implement and control audio levels programmatically, ensuring you can create a dynamic and immersive audio experience in your app.