currentPreset
The audio unit’s last-selected preset.
Declaration
var currentPreset: AUAudioUnitPreset? { get set }Discussion
Hosts can let the user select a preset by setting this property. When getting this property, the preset does not reflect whether parameters may have been modified since it was selected.
This version 3 property is bridged to the version 2 kAudioUnitProperty_PresentPreset API.