Black String

Fusion gugak is a contemporary style that blends Korea’s traditional music (gugak) and instruments with modern genres such as jazz, rock, post-rock, ambient, and electronic music. It keeps core gugak elements—traditional modes, ornamentation (sigimsae), cyclic jangdan rhythms, and timbres of instruments like gayageum, geomungo, haegeum, piri, daegeum, janggu, and buk—while adopting modern harmony, song forms, amplification, and studio production. The result ranges from high-energy percussion- and groove-driven performances to atmospheric, minimalist soundscapes, making gugak accessible to new audiences without abandoning its identity.

Jazz is an improvisation-centered music tradition that emerged from African American communities in the early 20th century. It blends blues feeling, ragtime syncopation, European harmonic practice, and brass band instrumentation into a flexible, conversational art. Defining features include swing rhythm (a triplet-based pulse), call-and-response phrasing, blue notes, and extended harmonies built on 7ths, 9ths, 11ths, and 13ths. Jazz is as much a way of making music—spontaneous interaction, variation, and personal sound—as it is a set of forms and tunes. Across its history, jazz has continually hybridized, from New Orleans ensembles and big-band swing to bebop, cool and hard bop, modal and free jazz, fusion, and contemporary cross-genre experiments. Its influence permeates global popular and art music.