Reggaeton vs. Bach: Brain Activity Doesn't Equal Musical Quality

Reggaeton Activates More Brain Areas Than Bach: What’s Behind the Myth

The idea that reggaeton stimulates more regions of the brain than a Bach sonata has gone viral, attributed to a neuroscientist and presented as a definitive fact. It is a catchy but misleading headline: neuronal activation does not equate to musical quality, and current evidence does not suggest Bach is inferior.

What circulated as a scientific discovery was largely an anecdote designed for impact. Technical analyses clarify that a strong beat engages the motor system—premotor cortex, supplementary motor area, basal ganglia, and cerebellum—even when listeners are still. A Bach sonata, due to its structure, activates different circuits related to memory, expectation, and emotion. Measuring illuminated areas in an fMRI scan is not a competition for quality; it is simply a snapshot of how the brain processes each stimulus.

The Headline That Confuses Neurons With Musical Hierarchy

The confusion stems from a false premise: that greater activation equals better art. If this were true, a hydraulic press or white noise would outperform any symphony. Critics have pointed out bluntly that the brain reacts strongly to the familiar and predictable, and reggaeton is, above all, predictable. Its constant pulse makes it an effective motor stimulus, but that does not make it better or worse than a fugue.

The Wrong Score: Mozart Instead of Bach

A crucial detail undermined the anecdote: the image illustrating the “discovery” was not a Bach score, but Mozart’s Sonata Facile, KV 545. The correction came later, turning the headline into an unintentional joke. While the error alone doesn’t invalidate the study, it reinforces suspicion that the message was crafted before the evidence.

Public Funding Under Scrutiny

The economic angle emerged quickly. Speculation arose that the researcher belongs to CSIC (Consejo Superior de Investigaciones Científicas), Spain’s national research council funded by state budgets. If so, the opportunity cost of “impact science” chasing headlines rather than rigorous results becomes the real debate. Some ironically note that if climate change isn’t mentioned, the grant might be lost. The joke has substance: academic incentive systems often reward media visibility over solvency.

Rhythm as Drug, Silence as Contemplation

Some argue further that modern music aims to stimulate and evade, like a drug, while classical music invites introspection—and in Bach’s case, an almost mystical experience. These are aesthetic positions, not scientific ones. Neuroscience cannot determine if perreo is worth less than a cantata; it only shows that the brain reacts differently depending on context, musical training, and individual memories.

It is likely the headline will continue circulating because it is convenient and provocative. The reasonable approach is to stop confusing neuronal excitement with artistic excellence. If science fails to distinguish between the two, noise will keep winning against music.