This appears to be just one plank of a tripartite shock assault on the October conference season.

The other two, also by anonymous authors using the same formatting, are:

AudioGen: Textually Guided Audio Generation https://openreview.net/forum?id=CYK7RfcOzQ4

and

Re-Imagen: Retrieval-Augmented Text-to-Image Generator https://openreview.net/forum?id=XSEBx0iSjFQ

There is a samples site for AudioGen, but it is currently flooded and inaccessible:

https://anonymous.4open.science/w/iclr2023_samples-CB68/repo...