---
title: AudioBalanceFadeType.maxUnityGain
framework: audiotoolbox
role: symbol
role_heading: Case
path: audiotoolbox/audiobalancefadetype/maxunitygain
---

# AudioBalanceFadeType.maxUnityGain

Ensures that the overall gain value never exceeds 1.0 by fading one channel as the other channel’s level rises. This can reduce overall loudness when the balance or fade is not in the center.

## Declaration

```swift
case maxUnityGain
```

## See Also

### Types

- [AudioBalanceFadeType.equalPower](audiotoolbox/audiobalancefadetype/equalpower.md)