---
title: kSequenceTrackProperty_LoopInfo
framework: audiotoolbox
role: symbol
role_heading: Global Variable
path: audiotoolbox/ksequencetrackproperty_loopinfo
---

# kSequenceTrackProperty_LoopInfo

Looping information for a music track.

## Declaration

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

## Discussion

Discussion Looping is off by default; by default, a music track plays exactly once. A read/write MusicTrackLoopInfo structure.

## See Also

### Constants

- [kSequenceTrackProperty_OffsetTime](audiotoolbox/ksequencetrackproperty_offsettime.md)
- [kSequenceTrackProperty_MuteStatus](audiotoolbox/ksequencetrackproperty_mutestatus.md)
- [kSequenceTrackProperty_SoloStatus](audiotoolbox/ksequencetrackproperty_solostatus.md)
- [kSequenceTrackProperty_AutomatedParameters](audiotoolbox/ksequencetrackproperty_automatedparameters.md)
- [kSequenceTrackProperty_TrackLength](audiotoolbox/ksequencetrackproperty_tracklength.md)
- [kSequenceTrackProperty_TimeResolution](audiotoolbox/ksequencetrackproperty_timeresolution.md)