The work of brothers Eric and Marc Hurtado, Etant Donnes (named in tribute to Marcel Duchamp's last major piece) have been a going concern since 1980, though their music and overall vision would expand beyond the somewhat typical post-industrial experimentation of their early tapes by several orders of magnitude over the course of the late 80's and 90's, a sea change that found the two of them utilizing the context of a "band" as a means of expressing a unique range of artistic impulses related to the sacred, the ecstatic and the alchemical and expressing them in highly stylized performances where the two would enact scenes of love and hate (kissing, punching etc) while bedecked in body paint and costumes accompanied by pre-recorded tapes.