Trumpeter, composer, and arranger Jon Hassell was the originator and unrivaled master of the musical aesthetic he dubbed "Fourth World Music" -- in his own words, "a unified primitive/futuristic sound combining features of world ethnic styles with advanced electronic techniques." His seamless, edgeless, warm, and fluid meld of electronics, manipulated horn and sonic backdrops, and his relentless curiosity about global musical traditions, made him an icon among adventurous music fans. His albums, such as Earthquake Island, Fourth World: Possible Musics, Vol. 1, Dream Theory in ...