abstract
Northeast yangko has both spicy and exciting characteristics and calm and humorous characteristics in style. There are both heavy blows and handsome movements, steady waves (wave, meaning cheerful and handsome), steady waves, steady waves, and both rigidity and softness. You can't be coy and sentimental.
The traditional music of Northeast Yangko music is very rich. Its aesthetic principles can be summarized in three words, namely "Shun", "Lively" and "Rhyme". "Smooth" means smooth. The changes of melody, the cohesion of music, and the conversion of tonality and mode should be "smooth". "Living" means having high improvisation ability and making music flexible. "Rhyme" is a sense of rhythm and style.
Local folk bands are generally composed of two sopranos and several percussion instruments. The soprano suona with 7.5 inches (referring to the length of the suona pole) as' a' is most commonly used.