Music continues to be a distinctively human trait, despite evolutionists’ attempts to find its origin in mutation and natural selection.
A new entry in the evolution-of-music genre is “What Makes Us Musical Animals” on Science Daily. The headline should have included a question mark, because no answer was forthcoming. All it could say was that researchers at the University of Amsterdam found two traits of musicality that are “conditional to the origin of music,” namely relative pitch (the ability to recognize a melody independent of its pitch) and beat induction (the ability to pick out a beat, even if it varies in tempo).
Necessary conditions, however, are not necessarily sufficient conditions. The Amsterdam band only tossed out these conditions as candidates: “Both relative pitch and beat induction are suggested as primary candidates for such cognitive traits, musical skills that are considered trivial by most humans, but that turn out to be quite special in the rest of the animal world,” the article said. Besides, the researchers did not explain where these traits came from. Mutations? The article admitted the difficulty of explaining music in evolutionary terms:
While it recently became quite popular to address the study of the origins of music from an evolutionary perspective, there is still little agreement on the idea that music is in fact an adaptation, that it influenced our survival, or that it made us sexually more attractive. Music appears to be of little use. It doesn’t quell our hunger, nor do we live a day longer because of it. So why argue that music is an adaptation? There are even researchers who claim that studying the evolution of cognition is virtually impossible (Lewontin, 1998; Bolhuis & Wynne, 2009).
So the Amsterdam band took a different tack: distinguish music from musicality. Despite their billboard on Science Daily, though, they still produced no music and no audience. Maybe, some day, they will put on a concert: “Once these fundamental cognitive mechanisms are identified, it becomes possible to see how these might have evolved,” the article ended. “In short: the study of the evolution of music cognition is conditional on a characterisation of the basic mechanisms that make up musicality.”….
Continue Reading on crev.info