def assistant_response(self, message, refresh_console=True):
        """
        Assistant response in voice.
        :param refresh_console: boolean
        :param message: string
        """
        self._insert_into_message_queue(message)
        try:
            speech_tread = threading.Thread(target=self._speech_and_console, args=(refresh_console,))
            speech_tread.start()
        except RuntimeError as e:
            self.logger.error('Error in assistant response thread with message {0}'.format(e))

        Assistant response in voice.
        :param refresh_console: boolean
        :param message: string
        
src/jarvis/jarvis/engines/tts.py