BARTH Launches Heartwarming Sleep BGM Featuring Renowned Voice Actor Akio Otsuka BARTH introduces a soothing sleep soundtrack featuring the voice of Akio Otsuka. Enjoy a unique nighttime routine with warmth and relaxation.

BARTH Launches Heartwarming Sleep BGM Featuring Renowned Voice Actor Akio Otsuka #Japan #Tokyo #Akio_Otsuka #BARTH #Sleep_BGM