Audio file will be plain mp3 with enough information to be stand alone. That is, audio file will have host to guide the listener, and questions read out, instructions on when to stop and discuss, etc. The audio snippets of questions could be used to enhance the written question inside the app.
Audio file will be plain mp3 with enough information to be stand alone. That is, audio file will have host to guide the listener, and questions read out, instructions on when to stop and discuss, etc. The audio snippets of questions could be used to enhance the written question inside the app.