Epitone Project

Name: Epitone Project
Native name: 에피톤 프로젝트
Also Known as: 에피톤프로젝트, 차세정, Cha Se Jung
Nationality: South Korean
Gender: Male
Born: May 5, 1984
Age: 42

Cha Se Jeong, known professionally as Epitone Project (에피톤 프로젝트), is a South Korean singer-songwriter and composer.

He began his career in 2005 when his song "A Conversation Between Two Men and Women," uploaded to an online community, gained public attention. He made his official debut in December 2006 with the EP, "1229". He became a one-man band called EPITONE PROJECT, choosing the name Epitone from a track by Japanese musician Kazuhiko Maeda.

In mid-2008, he signed a contract with Pastel Music that included public appearances and a new album. He also held his first solo concert the following year despite suffering from severe stage fright. He continues to collaborate with other artists and occasionally appear on TV shows. He is represented by Interpark Entertainment (인터파크엔터테인먼트).

(Source: MyDramaList) Edit Biography

Year	Title	#	Role	Rating
2025	The Seasons Season 8: 10CM's Pat-Pat Korean TV Show, 2025, 25 eps (Ep. 14) (Guest)	25	(Ep. 14) Guest	0.0
2022	Artistock Game Korean TV Show, 2022, 10 eps [User Agent] (Regular Member)	10	[User Agent] Regular Member	7.7
2020	Killing Voice Korean TV Show, 2020, 160 eps (Ep. 47) (Guest)	160	(Ep. 47) Guest	8.5
2009	You Hee Yeol's Sketchbook Korean TV Show, 2009, 600 eps (Ep. 248, 413, 458) (Guest)	600	(Ep. 248, 413, 458) Guest	8.1