Sarathy Korwar

New London Jazz is a contemporary jazz movement centered in London that fuses classic jazz language with Afro-diasporic rhythms, UK club culture, and DIY community energy. It is characterized by polyrhythmic drumming, strong bass foundations drawn from sound‑system culture, concise melodic hooks for horns, and open, riff‑based vamps that invite collective improvisation. Aesthetically it sits between spiritual jazz, afrobeat/highlife grooves, broken beat and hip hop, often performed with the immediacy of a live dance set while retaining the harmonic curiosity of modern jazz. Grassroots platforms such as Tomorrow’s Warriors, Jazz re:freshed, Steam Down, Church of Sound, and the Total Refreshment Centre incubated the scene, while labels and curators like Brownswood amplified it globally.

World music is a broad, industry-coined umbrella for traditional, folk, and contemporary popular styles from around the globe that fall outside the Anglo-American pop mainstream. The label emerged in the 1980s as a retail and marketing category to group diverse regional musics for international distribution. Musically, it spans acoustic and electric instrumentation; modal, pentatonic, and microtonal pitch systems; and rhythms ranging from cyclical grooves and polyrhythms to asymmetrical meters. While the term can obscure local specificity, it also facilitated cross-cultural collaboration, festivals, and recordings that brought regional genres to wider audiences.

Indo jazz is a cross-cultural fusion that blends the melodic and rhythmic frameworks of Indian classical music with the improvisational language, ensemble formats, and harmonic vocabulary of jazz. Pioneered in mid-1960s London by the Indo‑Jazz Fusions projects of saxophonist Joe Harriott and composer‑violinist John Mayer, the style typically marries raga-based melodies, drone textures, and tala time cycles with jazz head–solo–head forms, modal harmony, and interactive improvisation. The palette often includes saxophone, piano, double bass, and drum set alongside tabla, sitar or violin, bansuri, and tanpura. The result is music that can be serene and meditative yet rhythmically intricate, moving fluidly between swing and straight feels while respecting the raga’s pitch set and ornamentation (meend, gamak, and microtonal inflections).

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.