Music scholar Ming Li-kuo says that it is obvious that Enigma did not make their choice based on considerations of the musical structure reflecting special cultural characteristics. Rather, they just chose something that sounded interesting to them, which is simply a matter of luck and coincidence.
音樂學者明立國認為，顯然，謎樂團並不從具有文化特質的音樂結構來考量，而僅是從具有特殊韻味的發聲腔調來選擇，這是一種機緣與巧合。