Well said Coleio. Sorry if it seems as though I'm sticking the boot in -- that wasnt my intention -- but that whole comment just came across as a little pretentious. "Threnody..." is bloody scary though.
'Threnody for the Victims of Hiroshima.' is just atonal, it's not really creepy, This is genuinely strange. The screeching, the knocking following the "bam,bam,bam,bam" etc. It all adds up to be quite an experience. Bartok wasn't scary at all either. Stop trying to be an elitist.