Cephalic Index

About

Cephalic Index, a name as enigmatic as the soundscapes they crafted, existed between 1986 and 1991, leaving behind a trail of 26 cassette releases. Michael Thomas Jackson, the sole known figure behind the project, operated within the liminal spaces of avant-garde sound, where tape collage and sound manipulation reign supreme. The releases, scattered across niche labels like Xkurzhen Sound and Sound of Pig Music, became a process-driven exploration of non-linear composition and field recordings. The sonic architecture of Cephalic Index is sculptural, each release a fractal shard of a greater yet elusive whole. Albums like "Taste Test" and "Karma Suture" (1991) on Xkurzhen Sound exemplify the project's commitment to interdisciplinary sound experimentation. The tapes reveal a world where sound is untethered from melody, existing instead as a raw material for Jackson's exploratory process. In collaboration with contemporaries such as moisten before use and Hands To, Cephalic Index forged a network of like-minded explorers, each contributing to the evolution of a scene that embraced the esoteric and the ephemeral. Releases like "Incongruence" (1989) and "The Goddamn Bloody Nosed Cocaine Blues" (1988) remain critical touchstones for those seeking the visceral, the unrefined.