text:   scale",2,"['Stacking WaveNet autoencoders on top of each other leads to raw audio models that can capture long-range structure in music. Check out our new paper: <LINK>\n\nListen to some minute-long piano music samples: <LINK> <LINK>', 'more unconditional samples and reconstructions are available here: https://t.co/Mu6Cp11LKw']",18,06,292