One in five people suffer from insomnia.

Even if medication helps you sleep temporarily, it is said that medication has some side effects, reduces your body's self-healing ability, and increases your dependency on medication.

Therefore, Della Co., Ltd. has planned a CD that supports the body in achieving sleep from the inside through the sense of hearing, under the supervision of a specialist who advocates "drug withdrawal."

The soft sounds of rain chimes, crystal bowls, and kalimba, inspired by the sleep-inducing sound of rain, are layered with natural sounds such as the murmuring of a stream, the sounds of the forest, and the sounds of waves, creating a relaxing and open sound to the listener's mind.

The natural sounds from around the world collected by sound environment designer Takashi Kokubo contain plenty of "1/f fluctuations" that give a sense of comfort, and these "gentle night soundscapes" will help our human instincts to sleep peacefully.

If you have trouble falling asleep or have trouble getting a deep sleep due to anxiety or stress, why not try using this album to take the first step towards improving your sleep quality without relying on medication?

Supervised by: Satoshi Utsumi (Physician, Director of Tokyo DD Clinic)
Recommended by: Miho Mitsuhashi (Sleep Therapist)
Includes a full-color 16-page booklet with "Insomnia Relief Food Recipes" provided by the happy vegetarian life magazine "veggy"

Sound Produced by: Takashi Kokubo