---
title: outerGain
framework: phase
role: symbol
role_heading: Instance Property
path: phase/phaseconedirectivitymodelsubbandparameters/outergain
---

# outerGain

The loudness of the audio the outside area of the cone emits.

## Declaration

```swift
var outerGain: Double { get set }
```

## Discussion

Discussion The framework clamps the value of this property to the range [0, 1], where 0 silences loudness and 1 doesn’t modify loudness.

## See Also

### Shaping Directivity

- [innerAngle](phase/phaseconedirectivitymodelsubbandparameters/innerangle.md)
- [outerAngle](phase/phaseconedirectivitymodelsubbandparameters/outerangle.md)
- [setAngles(innerAngle:outerAngle:)](phase/phaseconedirectivitymodelsubbandparameters/setangles(innerangle:outerangle:).md)