Type a sentence into the input bar at the top of the Serial Monitor and hit Enter to send it to the Wit.ai API. The console will log " Requesting TTS " followed by " Buffer ready, starting playback ," ...
By the time I find a pen, I already have this app opened and ready to go ...
You don't have to provide the lyrics. Just mention the mood and tempo or upload an image for reference, and let Lyria 3 do the rest.