This music is made using the "Solfeggio frequency" of 741Hz. This frequency is a frequency that allows consciousness to fly freely and expressiveness to bloom, and is said to improve communication skills. If you try to speak out to the sound, the effect will be further enhanced. Please use it as a tool to prepare your mind beautifully.

(About Collection) This collection of music for relaxation using the "Solfeggio frequency", which is said to have a healing effect. We will send beautiful music filled with happiness from Japan. Use it for yoga, Pilates, and mindfulness.