Choi JinHee became one of the biggest female singers in Korea through the '80s, thanks to her smooth, deep voice and romantic trot ballads. While her songs often take instrumental cues from popular genres like smooth jazz and soft rock, the melodies are almost like traditional folk songs in their elemental simplicity, as heard on her signature hit, "The Maze of Love." In her later career, she's occasionally taken a more upbeat approach, with reggae and light lounge tracks added in among emotional heavy-hitters like the power ballad "Heavenly Reunion."