Before

Listening

After

Classic

1.59 ± 0.58

0.69 ± 0.44

1.06 ± 0.65

JPOP

1.6 ± 0.85

0.56 ± 0.3

1.2 ± 1.08

Healing

1.56 ± 0.69

0.36 ± 0.06

1.29 ± 0.55