Good news for anyone who falls asleep with AirPods in or still has their childhood piano: your brain might be benefiting more than you think.
A new Monash University study found that older adults who consistently listen to music have a 39% lower risk of developing dementia, while those who play a musical instrument see a 35% lower risk. The research tracked more than 10,800 people over 70 and examined both listening and playing habits, showing meaningful improvements in memory and overall cognitive health.
Notably, participants who were always listening to music — not just occasionally — had the biggest advantage, with higher scores in episodic memory and a 17% lower rate of cognitive impairment. And combining listening and playing provided a strong protective effect, as well.
While the researchers stop short of saying music directly prevents dementia, the findings add to growing evidence that lifestyle habits (not just genetics and age) play a major role in brain health. With dementia cases rising globally and no cure in sight, accessible habits like picking up an instrument or a daily playlist may be a powerful part of staying sharp longer.
