Music for Tell Tale Heart?

Tod und Verklärung (Death & Transfiguration) by Richard Strauss might do the job, although some performances run to about 25 minutes. a href="http://www.youtube.com/watch?v=XXggd6l0FKw" rel="nofollow"http://www.youtube.com/watch?v=XXggd6l0F…/a Another piece by the same composer is Metamorphosen for 23 Solo Strings, a href="http://www.youtube.com/watch?v=EX5Vk1N7Pt0" rel="nofollow"http://www.youtube.com/watch?v=EX5Vk1N7P…/a - which is haunting in a melancholy way, but not exactly "creepy".