System/Library/PrivateFrameworks/TextToSpeechKonaSupport.framework
AXKonaParameters.h
@interface AXKonaParameters : NSObject
@property (nonatomic) long long vocalTract;
@property (nonatomic) long long headSize;
@property (nonatomic) long long pitchBase;
@property (nonatomic) long long pitchFluctuation;
@property (nonatomic) long long roughness;
@property (nonatomic) long long breathiness;
@property (nonatomic) long long speed;
@property (nonatomic) long long volume;
- (id)copy;
@end