---
title: sections
framework: musicunderstanding
role: symbol
role_heading: Instance Property
platforms: [iOS 27.0+, iPadOS 27.0+, Mac Catalyst 27.0+, macOS 27.0+, tvOS 27.0+, visionOS 27.0+, watchOS 27.0+]
path: musicunderstanding/structureresult/sections
---

# sections

The time ranges of each section in the song.

## Declaration

```swift
let sections: [CMTimeRange]
```

## Discussion

Discussion A section contains one or more segments and represents a major structural component, such as a verse or chorus.