UOM is a multi-disciplinary project where the focus is non-traditional instruments and performance technique. UOM makes music with handmade bells (made of slice gas tanks), sheet metal, copper pipes, all sorts of percussion, cello, heavily processed electric guitar, bass, melodica, whistles, toy instruments, harmoniums, typewriters, synths, , etc... "UOM" stands for Unheard Of Music, but also happens to be an acronym for "Union Obrera Metalurgica", the steel workers' union in Argentina, which has always been at the center of heated political discussion.