---
title: kMIDIPropertySupportsGeneralMIDI
framework: coremidi
role: symbol
role_heading: Global Variable
path: coremidi/kmidipropertysupportsgeneralmidi
---

# kMIDIPropertySupportsGeneralMIDI

A Boolean value that indicates whether the device or entity implements the General MIDI specification.

## Declaration

```swift
let kMIDIPropertySupportsGeneralMIDI: CFString
```

## See Also

### Capabilities

- [kMIDIPropertySupportsMMC](coremidi/kmidipropertysupportsmmc.md)
- [kMIDIPropertySupportsShowControl](coremidi/kmidipropertysupportsshowcontrol.md)