So, Pallarés and his team spent the past 10 years researching the neural mechanisms behind a condition they called specific musical anhedonia: the inability to enjoy music.

The resulting effects can be widespread as neurons relay messages to other neurons within their circuits and between interconnected neuronal circuits.

NEW YORK, Aug. 5, 2025 /PRNewswire/ -- A new study provides the first visual evidence showing that brain circuits in living animals can be activated by ultrasound waves projected into specific ...