Thanks for the video. I remember similar experiment done on an conslusive-epiliptic patient where his task was to visualize things which will shift this mood to positive sides. Ultimately after few session the patient realized his long forgotten passion of playing tamborin does that the maximum. So he again started playing it n his convulsion too disappeared.
I think though the brain is conditioned for certain music, its always plastic, so if we want n try we can change that too. Kind of Neuro programming.