There’s a sort of morbidly fascinating collection of sounds at this site. The site is a web presence for a data-recovery service named DataCent. They recover data from dead hard drives and other storage devices. Apparently as an attempt to help prospective clients identify potential problems, they’ve put up an impressive catalog of audio recordings of noises emanating from failing hard drives. The recordings of drives with bad bearings are particularly disconcerting.
(Rule of thumb, for those of you who haven’t lived around hard drives for as long as I have: if it makes much noise at all, be worried. Today’s hard drives are usually nearly silent.)
