In 2025, he participated in 7 OSTs, showcasing his versatility across various genres.
His refreshing and stable voice significantly enhances the immersion of the projects.
[TV Daily reporter Kim Han-gil] Choi Sang-yeob, the vocalist of the band Lucy, is making his mark as a leading figure in the OST scene with consecutive contributions to various projects. In 2025 alone, he lent his voice to 7 OSTs across platforms such as dramas, webtoons, and games, solidifying his unique vocal presence. Beginning with the drama 'The Guy is Black Dragon' last January, he has contributed to webtoons like 'Power Confession', 'Purity Villain', 'Garbage Time', the school drama 'Undercover High School', 'Spirit Fingers', and most recently, the Genie TV original 'Idol Eye'. His consistent performance across diverse genres has earned him the title of a 'trusted vocalist' among producers, leading to a flurry of requests. Choi’s vocal ability elegantly conveys emotions suitable for the narrative, enhancing the immersion for audiences. His refreshing yet stable voice supports character emotions, making each scene richer with his nuanced expression and controlled tone. This solid musical foundation allows him to expand his presence into the OST realm, garnering increasing interest in his trajectory.
Choi Sang-yeob's vocal abilities showcase an impressive sensitivity in emotion across the works he participates in, crafting a strong connection with the audience. His voice combines restrained power with finesse, effectively conveying various emotional nuances, and exhibits a remarkable stage presence. These qualities serve as a significant advantage in the OST realm, earning recognition from both creators and fans alike for his musical prowess. With his extensive experience across diverse genres, it is anticipated that he will continue to shine in future projects.
This article is KOSTAR’s reinterpretation of a story originally reported by TVDaily.
Photo: Mystic Story
