Which is more fun, Judy flute head or Selma thinker flute head?

Judy plays the flute easily. Judy flute head and Selma thinker flute head are both excellent flutes, but their timbre and usage are slightly different. Judy flute head is a professional wind instrument, suitable for playing classical music and jazz. Its clear and bright timbre, wide range and strong expressive force are very suitable for playing difficult songs. The flute head of Selma thinker is a national musical instrument, which is suitable for playing national music and pop music. Its timbre is soft and warm, its range is narrow and its expressive force is weak, but it is very suitable for playing soft and lyrical tracks.