Kim Tae-won, the leader of the South Korean rock band Boom, marked the group's 40-year career in a recent interview with YTN [1].

The milestone highlights the longevity of one of South Korea's enduring rock acts and explores the personal evolution of a musician who transitioned from a self-taught guitarist to a national figure.

During the broadcast on June 20, 2026, Kim said his primary objective is to create music that provides comfort to those who listen [2]. He reflected on the band's history, which began with a debut in the mid-1980s [1].

Kim shared anecdotes about his early interest in music, noting that it began with a childhood crush. He said he joined a choir because of a student teacher he liked at the time [3]. This early curiosity eventually led to a more solitary pursuit of music. Kim said he taught himself to play the acoustic guitar because he had one at home and spent time thinking alone [4].

Over the four decades since the band's inception [1], Kim has navigated the changing landscape of the Korean music industry. His focus has remained on the emotional resonance of his work rather than fleeting trends. The interview emphasizes his transition from a young man learning an instrument in isolation to a veteran leader of a band that has persisted for 40 years [1].

Kim's reflections on his journey underscore a commitment to the therapeutic power of song. By focusing on music that offers solace, he continues to define the legacy of Boom as it moves beyond its fourth decade of activity [2].

"위로 주는 음악이 목표"

The 40-year anniversary of Boom signifies the rare persistence of a rock entity in the fast-paced K-pop dominated market. Kim Tae-won's emphasis on 'comfort' suggests a strategic shift toward legacy-building and emotional connection with an aging fanbase, ensuring the band's relevance through timeless themes rather than contemporary pop trends.