Formed in 2019, Leenalchi emerged from the South Korean music scene as a unique ensemble that reimagines the traditional storytelling art of pansori. The group consists of vocalists specializing in pansori, accompanied by a rhythm section featuring bass guitars and drums, creating a distinct fusion of heritage and contemporary sound.

The band is recognized for its rhythmic, bass-heavy arrangements that modernize classical Korean narratives. Their work often emphasizes the percussive and melodic potential of the human voice when paired with minimalist, groove-oriented instrumentation.

The group continues to gain international visibility through high-profile performances at major cultural institutions. Their inclusion in the 2026 'Off the 405' concert series at the Getty Center in Los Angeles highlights their ongoing reach within global contemporary music programming.