TWICE debuted under JYP Entertainment in 2015 and has built a catalog across Korean and Japanese releases, later adding English-language songs. That range gives the group more than one listening profile: language, production style, and vocal arrangement can all help place a clip in a particular era.

Early singles often reveal themselves through bright hooks and tightly layered vocals, while later releases move through broader pop and dance styles. Short clips reward attention to rhythm, instrumental texture, and how the members trade lines, not just recognition of a familiar chorus.