If You Like... Sandeul
Apple Music
Sandeul, the lead singer of B1A4, is gifted with an airy voice that transforms ballads and midtempo songs into soaring moments. His peers include the likes of Kim Sung Kyu, who sports a higher-pitched voice that rises above strong beats, and Cho A, who adds tension to guitar-and-violin-backed numbers. Like Sandeul, these vocalists know how to command attention.