Despite it being a completely new sound for Twice, a retro and mature concept, they were able to adopt that sound and add that infamously addictive Twice vibe to it. It was beautiful to listen to each and every song on this album, knowing the members were able to directly contribute their ideas, emotions and (possibly) experiences as lyrics on this album. Twice were able and excelled exceptionally in presenting their versatility this era. "Eyes Wide Open" is, undoubtedly, one of the best, if not the best album to have come from Twice.