---
title: MusicDeviceNoteParams
framework: audiotoolbox
role: symbol
role_heading: Structure
path: audiotoolbox/musicdevicenoteparams
---

# MusicDeviceNoteParams

## Declaration

```swift
struct MusicDeviceNoteParams
```

## Topics

### Initializers

- [init()](audiotoolbox/musicdevicenoteparams/init().md)
- [init(argCount:mPitch:mVelocity:mControls:)](audiotoolbox/musicdevicenoteparams/init(argcount:mpitch:mvelocity:mcontrols:).md)

### Instance Properties

- [argCount](audiotoolbox/musicdevicenoteparams/argcount.md)
- [mControls](audiotoolbox/musicdevicenoteparams/mcontrols.md)
- [mPitch](audiotoolbox/musicdevicenoteparams/mpitch.md)
- [mVelocity](audiotoolbox/musicdevicenoteparams/mvelocity.md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)
- [Sendable](swift/sendable.md)

## See Also

### Iterating Over Music Events

- [NewMusicEventIterator(_:_:)](audiotoolbox/newmusiceventiterator(_:_:).md)
- [DisposeMusicEventIterator(_:)](audiotoolbox/disposemusiceventiterator(_:).md)
- [MusicEventIteratorNextEvent(_:)](audiotoolbox/musiceventiteratornextevent(_:).md)
- [MusicEventIteratorSeek(_:_:)](audiotoolbox/musiceventiteratorseek(_:_:).md)
- [MusicEventIteratorDeleteEvent(_:)](audiotoolbox/musiceventiteratordeleteevent(_:).md)
- [MusicEventIteratorGetEventInfo(_:_:_:_:_:)](audiotoolbox/musiceventiteratorgeteventinfo(_:_:_:_:_:).md)
- [MusicEventIteratorHasCurrentEvent(_:_:)](audiotoolbox/musiceventiteratorhascurrentevent(_:_:).md)
- [MusicEventIteratorHasNextEvent(_:_:)](audiotoolbox/musiceventiteratorhasnextevent(_:_:).md)
- [MusicEventIteratorHasPreviousEvent(_:_:)](audiotoolbox/musiceventiteratorhaspreviousevent(_:_:).md)
- [MusicEventIteratorPreviousEvent(_:)](audiotoolbox/musiceventiteratorpreviousevent(_:).md)
- [MusicEventIteratorSetEventInfo(_:_:_:)](audiotoolbox/musiceventiteratorseteventinfo(_:_:_:).md)
- [MusicEventIteratorSetEventTime(_:_:)](audiotoolbox/musiceventiteratorseteventtime(_:_:).md)
- [MusicEventIterator](audiotoolbox/musiceventiterator.md)
- [MusicEventType](audiotoolbox/musiceventtype.md)
- [ExtendedNoteOnEvent](audiotoolbox/extendednoteonevent.md)