---
title: gain
framework: phase
role: symbol
role_heading: Instance Property
path: phase/phasemixer/gain
---

# gain

The mixer’s volume.

## Declaration

```swift
var gain: Double { get }
```

## Discussion

Discussion The framework clamps the value to the range between 0 and 1, where 0 silences the mixer’s volume and 1 doesn’t modify the volume.

## See Also

### Adjusting Volume

- [gainMetaParameter](phase/phasemixer/gainmetaparameter.md)