Wikipedia
Zeuhl ( or ) means celestial in Kobaïan, the constructed language created by Christian Vander of the band Magma. Originally solely applied to the music of Magma, the term "zeuhl" was eventually used to describe the similar music produced by French bands, beginning in the mid-1970s. Although primarily a French phenomenon, zeuhl has influenced recent avant-garde Japanese bands.
Zeuhl typically blends progressive rock, symphonic rock, fusion, neoclassicism, avant-rock, and vocal elements of African-American spirituals and Western military call and response. Common aspects include dissonance, marching themes, throbbing bass, keyboards including piano, Rhodes piano or organ, and brass instruments. Zeuhl shares much in common with the Rock in Opposition movement, and many bands have participated in RIO festivals.