Because our Mote for Google Slides integration harnesses Google Slides' native support for embedding audio files, we don't add a voice-to-text transcript to the Slide by default.
However, the good news is that there are in fact three different ways to add a voice transcript - and / or translation - to your audio within Slides:
1. Using Google Comments
2. Using a 'hypermote'
3. By pasting the transcript translation into the Slide
The video below shows a walk through of each of these approaches - enjoy!