Kim Min Soo, known professionally as Kim Chun Chu is a South Korean musician and member of indie rock band SILICA GEL (실리카겔). He graduated from Seoul Practical Music High School and later obtained a bachelor's degree in Applied from the Seoul Institute of the Arts, where he joined other students to form the band in 2013. They made their official debut in 2015 with their 1st EP titled "Pure Sun" in English (Korean title: 새삼스레 들이켜본 무중력 사슴의 다섯가지 시각). He is in charge of vocals and guitar but all the band members can rotate positions as they also combine their music with VJ-ing.

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