I'll follow up on this tomorrow, but for now, just let this TED talk soak in and see if it doesn't make your skin crawl just a little bit:
The bit about compression causing your brain to work harder to fill in the missing data is just plain funny; the bit about music which is "made with love" being beneficial is no laughing matter, though, especially when an organization as influential as TED is giving someone a platform to state it as a scientifically proven fact. It seems that there are an awful lot of people working awfully hard to come up with just about any reason they can to prove goddammit that contemporary music is the devil's spawn. It's not hard to imagine a dystopian society where such "scientific" evidence is wielded as a McCarthyistic bludgeon against musicians whose source material is judged by some bureaucrat to have been written out of hate. Let's hope it doesn't get that far.