Piano rain sounds that stimulate the autonomic nervous system Piano and natural rain sounds that make you sleepy. Sleep-inducing BGM to relieve stress and relax Sleep sound with piano and rain sounds that stimulate alpha waves Sleep music

The sleep music album ``Piano rain sounds that stimulate the autonomic nervous system.Piano and natural rain sounds that make you sleepy.BGM to induce sleep to relieve stress and relax.Sleep sound with piano and rain sounds that stimulate α waves.Sleep music that promotes relaxation and restful sleep'' is as follows. A music album that combines gentle piano melodies with the sounds of natural rain to soothe and relax your mind and body. This album is specially selected for stress relief and deep sleep, stimulating alpha waves and promoting relaxation and restful sleep.

This BGM is perfect for inducing sleep, and is also effective for people who suffer from insomnia or short periods of sleep. It regulates the autonomic nervous system, induces deep sleep, and helps recover from fatigue. It can also be used as work or study music, improving concentration and relieving stress.

This album contains songs that help with relaxation, meditation, and deep sleep, providing the ultimate healing effect to help you unwind from your busy life. The music is perfect for sleeping, working, or relaxing during the day, calming your mind and providing a relaxing time. Enjoy the harmony of gentle piano melodies and rain sounds to promote restful sleep and improve the quality of your sleep.