As for the vocals, their voices are beautiful and resonant. According to Li Kuo-chun, a Taiwanese nanguan scholar, "There is a quick, hard, high, and resonant flavor about mainland nanguan that exudes a sort of Cultural Revolution aesthetic."
演唱上，他們的聲音既美且亮，流露著一種「快、硬、高、響的文革美學」，台灣的南管學者李國俊表示。