Song Jaesung

Song Jaesung is a musician and engineer who writes music and shapes sound, studying music production at Howon University's School of Applied Music and teaching at Avec Music Academy since 2026.

Song Jaesung has released the mixtape MINITAPE (2020) and the EP Dokseo-wa Sasang (Reading and Thought, 2025) on Bandcamp, and appears on the compilation Postrockgallery Compilation Vol. 3 (2024). Other credits include composing “Manyak” (If) on Sejin's debut album PROLOGUE (2021) and mixing a track on Sejin's EP Episode (2026).

Since 2025 Song Jaesung has worked as playback and monitor engineer for Song Hong-seop Ensemble concerts, and in 2024 DJed at ALT Vol. 1 and worked on the installation of the group exhibition YOUTH.