Sleep Piano Music Systems commissions Grammy-winning and world-class pianists to craft research-based piano music that is proven to help one fall and stay asleep. This particular record, Help me Sleep Vol II - Relaxing Modern Piano Music for a Good Night's Sleep [432hz], is the perfect soundtrack to lull you or your baby to sleep or provide a relaxing backdrop to your home or head-space. Tuned to 432hz this record utilizes the most natural frequency spectrum to stimulate and initiate therapeutic deep sleep. Say goodbye to Insomnia! Say Hello to Sleep Piano Music Systems.