AT Natural Voices & NeoSpeech
I don't want to promote here something. I'm just recording facts. I respect both AT and NeoSpeech's work.
The speech synthesis used here on duolingo is from AT (my guess) which is almost close to perfection. More closer to perfection is NeoSpeech (my opinion). Their speech synthesis is so good that sometimes is hard to recognize if it is an artificial voice. I must say that I like also AT, only on Italian I felt that something is unnatural.
My question. Would it be possible one day to have NeoSpeech on duolingo?