Trinh Cong Son is a Vietnamese musician. He is considered one of the great musicians of popular music in Vietnam. The language of Trinh Cong Son is complicated but highlights his delicate feel. https://www.youtube.com/watch?v=PPpXI6F5Sz4 He is an emotionally rich musician with a series of immortal compositions, loved by many generations. The song “Con Tuoi Nao Cho Em” was composed before 1975 and is one of the songs that touched the hearts of many people. Such...