i am working on tts application it needs to convert text into different voices like Male ,Female and childs voice i had tried some how but it's not working,
[fliteEngine setVoice:@"cmu_us_kal16"];
[fliteEngine setPitch:300.0 variance:1.1 speed:1.5];
There is voice folder in flite tts ..you can select any voice from there and set in
[fliteEngine setVoice:@"cmu_us_kal16"]
;