Yes he makes some good points, I also thought it kind of generalized mp3s and lossy codecs and could have highlighted the loudness wars. I'm also not too keen on the portrayal of vinyl as the reference point in quality. But to the general public, who've embraced mp3s and lossy codecs, I doubt this will matter at all. Also notice how CDs are barely mentioned and just pass by in the documentary. They talk about inventing a new way to bring music to the people... Well, either a physical CD or a lossless codec will do just fine, no need to invent stuff (though I know that is what Hans likes to do).