As the sound emanates, other sounds part with it.To keep the complete original sounds, what Zhaoshi could do is not to touch the chords so since then he quitted playing qin.

• 当这个单一音符发声时，其他音就与之分离了，而要想保持完整的原音，就只有不碰触琴弦才有可能，为此，昭氏封了琴再也不弹奏了。