Sleep-introducing BGM to fall asleep

Japan BGM Improvement committee | Kesto : 02:25

Säveltäjä: Joji Watanabe

Kappale on 2 seuraavilta albumeilta:
  • Sleep piano Relaxing piano and the sound of the healing waves of alpha waves
    Japan BGM Improvement committee
  • Night Routine Relax BGM: Healing Music That Mysteriously Makes You Sleepy
    Japan BGM Improvement committee