漫无目的地旅行，势必会唤醒久违的暗痕。五位职业音乐人，用indie与britpop的回声，述说着属于他们音乐理想的故事。Echo Guardian is a Beijing rock band formed in 2019.Composed of theater actor and music school graduates the band's music is an upbeat blend of indie rock and Britpop influences