Ghibli films have captivated children and adults not only in Japan but all over the world.

Part of its popularity is due to its music.

Just like the movie, Ghibli music has a warm feeling to it and is recommended for putting babies to sleep.

Here are five carefully selected songs.

Jazz rhythms stimulate the brain

The reason why jazz is effective in relieving brain fatigue is because of its sense of rhythm.

Our brain can be divided into the "new brain" and the "old brain."

The functions of each brain are as follows: the "old brain" is closely related to desires related to survival, such as appetite, while the "new brain" is closely related to memory, thinking, and reason.

The secret to the richness of the piano's sound

A piano typically has 88 keys and a range of 7 and a quarter octaves.

This range is comparable to that of an orchestra, and one of the secrets to the deep music that the piano can produce is its wide range.

Another secret is the richness of the piano's overtones. Overtones are sounds with frequencies that are integer multiples of a single note.

The sound of the piano contains a variety of frequencies, which gives the sound depth.

Why not try being soothed by the rich sounds of the piano?