---
title: volume
framework: avkit
role: symbol
role_heading: Instance Property
path: avkit/avinterfacevolumecontrollable-5sjm1/volume
---

# volume

The audio output level as a normalized value between 0.0 and 1.0.

## Declaration

```swift
@MainActor var volume: Float { get set }
```

## See Also

### Controlling volume

- [isMuted](avkit/avinterfacevolumecontrollable-5sjm1/ismuted.md)
- [hasAudio](avkit/avinterfacevolumecontrollable-5sjm1/hasaudio.md)