You can add an Audio element in the Choice module. Use the "Insert Audio" button in the HTML Editor's toolbar, exactly like in the Text module. From now on, it will be properly rendered and usable. Similar functionality is coming soon to the Ordering module. You can find the newest information on the documentation page of the Choice module.
Our built-in Text-To-Speech and Keyboard Navigation now supports the Editable Window module. We've also added this information to the list in the documentation.
We've also fixed some bugs:
The Text Selection module is now working properly when it contains formatted texts.
TTS is now working properly in the Text Selection module when the language attribute is not defined.
The Media Recorder module now correctly handles the "Reset Removes Recording" property when set to true.
