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# kSequenceTrackProperty_LoopInfo

Looping information for a music track.

```
var kSequenceTrackProperty_LoopInfo: UInt32 { get }
```

## Discussion

Looping is off by default; by default, a music track plays exactly once. A read/write [`MusicTrackLoopInfo`](/documentation/AudioToolbox/MusicTrackLoopInfo) structure.

---

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