I suppose the focus was on voice synthesis here. I won't add anything about it since other commenters have already said significant things about this wonderful feat.
Musically, however, I can't help but notice that these models are still very far from being able to generate something interesting: from harmony, to tempo, to musical structure, to dynamics, everything is muddled and without structure. I guess there is still very much to work on, and I am not sure that purely generative models can attain higher levels. Maybe a mixed rule-based and generative approach would do?
The progress is really fast in this field, I really do not know.
Musically, however, I can't help but notice that these models are still very far from being able to generate something interesting: from harmony, to tempo, to musical structure, to dynamics, everything is muddled and without structure. I guess there is still very much to work on, and I am not sure that purely generative models can attain higher levels. Maybe a mixed rule-based and generative approach would do?
The progress is really fast in this field, I really do not know.