Blue-tone culture enthusiasts are committed to embodying and promoting blue-tone culture in a variety of art forms. From first meeting B.B.King to following the source. From the cry to the contemporary echo, Blues has been using the changeable rhythm interpretation of different feelings, he used the harmonica to express sadness at the same time with the harmonica to vent the heart of passion; He used his voice to depict the stresses of life and his voice to express his longing for the world.