In their final year at college, Fan Chiang and fishLIN decided to try their hands at writing tracks. Initially they wrote in Mandarin, but they soon realized that the four tones of Mandarin left their lyrics sounding too "flat" for hip-hop music, with its focus on vocal and tonal variation.
大四時，范姜與 fishLIN 開始嘗試創作，剛開始以國語為主，但他們很快就發現，只有「四聲」的國語，對重視語調高低起伏，表現唸唱趣味的嘻哈歌曲來說，實在是太「平」了。