"Hot Rice Dumplings" became Kuo's signature song. Lu Chuan-sheng authored the words and music for "Drink It All Down," a song with trenchant lyrics and an artistic melody. It expresses Lu's desire for brotherhood after the February 28th massacre of 1947. The song is a favorite of singing groups even today.
而至今仍廣受合唱團喜愛，融合豪邁歌詞與藝術化旋律的「杯底毋通飼金魚」，則是由培養無數音樂人才的呂泉生親自作詞、作曲，歌中寓含他歷經二二八事件之後的心願。