A study of the history of the art of vocal music proves that every successful vocal performer was well equipped with wonderful vocal performance skills, unique creativity, fair singing psyche and lofty art character.

• 纵观整个声乐艺术发展史，大凡取得成功的演唱者无不是具备了精湛的声乐技巧，独特的创新能力，良好的歌唱心态以及高尚的艺术品格等因素。