Were do you liv sir some one did'n put the Changer the right way on the C again and i opend the harmonium to see wat was wrong with a botten i can't get it back on his place again thats way i' don't like it that some on play's on it but i saw the problem of the botten the tiny steal on the bottens voice maker at the setting is broken maybe I can put one of the first bottens material its not so much yoosed that's i feel so sad its New so i hope you can help me understanding how to repair it i don't have Materials