遊びをせんとや生まれけん～「梁塵秘抄」の世界 (Asobi o Sentoya Umareken Ryojin Hisho no Sekai)

Folk is a song-centered acoustic tradition rooted in community storytelling, everyday life, and social history. It emphasizes clear melodies, simple harmonies, and lyrics that foreground narrative, protest, and personal testimony. As a modern recorded genre, folk coalesced in the early-to-mid 20th century in the United States out of older ballad, work song, and rural dance traditions. It typically features acoustic instruments (guitar, banjo, fiddle, mandolin, harmonica), strophic song forms, and participatory singing (choruses, call-and-response).

Jōruri is a Japanese narrative music-drama tradition in which a chanter (tayū) recites and sings a story to the accompaniment of a shamisen, most famously in bunraku (puppet theater) and also in kabuki. The music shifts fluidly between speech-like recitation and heightened melody, allowing the tayū to voice multiple characters and a third-person narrator. The best-known style is gidayū-bushi, founded by Takemoto Gidayū in Osaka, which became the standard for bunraku. Jōruri’s musical language employs pentatonic Japanese scales, flexible rhythm and tempo, and a dramatic pacing that follows the aesthetic principle of jo–ha–kyū (introduction–development–rapid finale). Its repertory includes historical epics (jidaimono) and domestic tragedies (sewamono), prized for vivid vocal expression and tightly integrated storytelling.

Classical music is the notated art-music tradition of Europe and its global descendants, characterized by durable forms, carefully codified harmony and counterpoint, and a literate score-based practice. The term “classical” can refer broadly to the entire Western art-music lineage from the Medieval era to today, not just the Classical period (c. 1750s–1820s). It privileges long-form structures (such as symphonies, sonatas, concertos, masses, and operas), functional or modal harmony, thematic development, and timbral nuance across ensembles ranging from solo instruments to full orchestras and choirs. Across centuries, the style evolved from chant and modal polyphony to tonal harmony, and later to post-tonal idioms, while maintaining a shared emphasis on written notation, performance practice, and craft.