The harmonica is melodious, melodious and full of emotion, showing its unique charm. Recommend ten timeless harmonica masterpieces: Farewell, City in the Sky, Little Luck, red river valley, Lullaby, green island serenade, Irish Thrushcross, Same Song, Butterfly Lovers and moonlight serenade. The melody and lyrics of these songs are full of emotion and artistic conception, which makes people intoxicated.