Solution : It doesnot have US male voice
US male voice
I have used AVSpeechSynthesizer framework for iOS7.0
AVSpeechSynthesizer
framework
iOS7.0
iOS still doesn't provide US male voice. You can find all BCP-47 code of available voices
for (AVSpeechSynthesisVoice *voice in [AVSpeechSynthesisVoice speechVoices]) { NSLog(@"%@", voice.language); }