Accessibility is an important issue and there are some surveys for which it is not possible to use only text, because the person answering the survey is the person interviewed directly and may have problems being able to read the text themselves.
Text-to-speech systems already exist and can be used to facilitate the interview in these cases. We simply need CSPro to allow us to use the text-to-speech algorithms that Android and Windows operating systems already have implemented.
For Windows there is already a way to achieve this functionality, because CSEntry runs the poll on a WebView and the javascript text-to-speech support works on Windows without any problem, but for Android things are different:
https://issues.chromium.org/issues/40417848
Since it doesn't look like this can be resolved in Android anytime soon, it would be nice to have some way to be able to use the operating system's text-to-speech conversion on Android, for which there is no solution currently.