Residual/Vestigial (neither sublime, nor quintessence or essence)

Residual would be the word I was looking for in the previous post, in which Duchamp’s infra-mince is again at work…

…or David Byrne’s sound that never leaves a theatre

knee play 1, drawing by Robert Wilson

…from the knee plays

– for the CIVIL warS, Robert Wilson, the international artistic event of the 1984 LA Olympics… from which (and from whom) the Olympic Arts Committee withdrew support