The goal of our research is to improve dystonia symptoms in patients with hand dystonia. We will attempt to achieve this goal by implementing an intensive training treatment that requires patients to attend to, and use touch information applied to specific fingertips. Previous work has attempted to alter touch perception using sensory training and improvements in motor control (hand writing) of dystonia patients were observed. For example, learning to read Braille improves tactile perception and handwriting in focal hand dystonia. A different approach to treat focal hand dystonia involves a technique called repetitive transcranial magnetic stimulation (rTMS), and this can also temporarily improve hand writing in dystonia patients. The proposed research will attempt to alter touch processing using touch training alone, or in combination with rTMS. Rather than train using Braille reading, the sensory training will be applied using a systematic, experimenter controlled stimulus set that focuses on touch stimuli applied to individual digits. Importantly patients will have to associate certain types of touch information with rewards and other touch input with the lack of a reward.