B-One Project

Contemporary Christian music (CCM) is a broad umbrella of popular music that expresses the Christian faith using the sound, structures, and production values of mainstream pop, rock, and singer‑songwriter styles. Emerging from the late‑1960s Jesus Movement, it pairs radio‑friendly hooks and polished arrangements with explicitly Christian lyrics—ranging from personal testimony and devotion to congregational praise. Over time, CCM has absorbed elements from soft rock, folk, country, and modern pop trends, and it now includes both artist‑driven radio pop and church‑oriented worship music.

Dong-yo (동요) is the Korean tradition of children’s songs, written to be easily sung by young voices in school, home, and community settings. Melodies are diatonic or pentatonic, with stepwise motion, narrow ranges, and clear, memorable refrains that encourage group singing. Texts typically explore nature, the seasons, animals, family life, and simple moral or educational themes, often using onomatopoeia and playful rhythms. Musical language blends Western tonal harmony (I–IV–V progressions) introduced through mission schools and modern education with traces of Korean folk modality and rhythm. Dong-yo exists both as a repertoire of classic songs from the early to mid‑20th century and as a living practice that continues through children’s choirs, classroom music, educational media, and animated series.