Your comments

I have saved 4 audio files using "TTS" api. Based on the user's activities I have to pick the file name dynamically and play the audio using "sayAudio". At the same time I have to use the same file for close caption. For that sake I am asking extract the text. Can we use that audio for close caption.

Can I get the Text that I typed in TTS, to show that as close caption.

Can you please reply me fastly as it is urgent.