Regions (IMAGE) Proceedings of the National Academy of Sciences Caption (A-I) Regions with significant phoneme classification at each SNR in musicians (left panels) and non-musicians (right panels). (J) Speech-relevant anatomical ROIs used in multivoxel pattern analysis. The ROI mask consists of 21 left and 21 right ROIs. Credit PNAS Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.