Music and brain zaps show promise for rare movement disorder

This study tests whether combining music-based movement cues (patterned sensory enhancement) with mild brain stimulation can improve arm and hand function in people with corticobasal syndrome, a rare brain disorder. Twenty participants will be split into two groups: one receiving music therapy alone, the other receiving music therapy plus brain stimulation. The goal is to see if these safe, non-invasive approaches can help with daily tasks and quality of life.