Denise Bacon, 65, who played a clarinet while undergoing brain stimulation at King’s College Hospital in London said she was “delighted” with how it went.   She previously played clarinet in the East Grinstead Concert Band until she had to stop five years ago due to her Parkinson’s symptoms.   “I remember my right hand being able to move with much more ease once the stimulation was applied, and this in turn improved my ability to play the clarinet, which I was delighted with,” she said.   Tap the link in BBCNews’s bio to find out how long the operation took.   #ParkinsonsDisease #Clarinet #BBCNews