“Sound therapies have long been popular as a way of relaxing and restoring one’s health. For centuries, indigenous cultures have used music to enhance well-being and improve health conditions. Now, neuroscientists out of the UK have specified which tunes give you the most bang for your musical buck. In fact, listening to that one song — “Weightless” — resulted in a striking 65 percent reduction in participants’ overall anxiety, and a 35 percent reduction in their usual physiological resting rates.”