 Procedure: Participants will be tested in three visits: pre-training, immediately post-training, and three months follow-up. Those randomized to piano training or computerized cognitive training will complete their assigned training between pre-training and post-training visits. Measures of music aptitude and intelligence will be administered at the pre-training visit. These factors can influence cognitive performance. Any significant differences at baseline between the three assigned groups will be statistically controlled for in the analyses. Standardized cognitive measures will be used to examine processing speed, task-switching, verbal fluency, verbal memory, and working memory at each visit. Psychosocial outcomes mood, self-efficacy, and quality of life and physiological biomarkers will also be evaluated at each visit. 