The Black Duck Singing Group was founded in 1984, which is the first harmony group in China. Its founding members are all graduates of the Central Conservatory of Music. Formal music education and systematic training have cultivated their good musical quality. After the establishment of the singing group, it quickly attracted the attention of pop music and played a harmonious role in many music albums. The black duck singing group is best at tapping their hearts with beautiful voices. Their voices and expressions are above skill, full of emotion, creating an emotional environment, and their fast songs are as light as streams. Slow songs are long and thoughtful. The new floating sound between elegance and vulgarity seems to be painting with songs, bringing a kind of aesthetic feeling of "bright water and sunny sun, rainy mountains and sky". It is generally believed that the cover of old songs never reflects the talent of singers, but the singing skills of black ducks have different styles. The old songs they sang are novel and kind, which makes people fall into nostalgia.

Maybe the cool dog is mistaken.