After the 'Mozart Effect': Music's Real Impact on the Brain

Published: Nov. 6, 2013, 7:50 p.m.

It stopped just short of promising eyesight to the blind or rain from dry skies. But disciples of the 1993 "Mozart Effect" study made impressive claims: Listening to music, they said, could boost Junior's math scores and maybe even get him into Harvard. The idea sparked a cottage industry of CDs, classes and books for babies and toddlers.