[Discussion] Google patent “GENERATING AUDIO USING NEURAL NETWORKS”
This specification describes how a system implemented as computer programs on one or more computers in one or more locations can generate a sequence of audio data that includes a respective audio sample at each of multiple time steps . For example , the sequence of audio data can represent speech in a particular natural language or a piece of music.
It seems that this patent covers Wavenet. It has the iconic diagram demonstrating dilated convolutions and the equations for the layers.