well, it is done. barring some kind of archive being made available, an unfortunate catastrophic data loss. well, anyway, here is one file i made sure to see about having a backup of, an implementation of linear predictive coding by gabriel mulzer (that is occasionally unstable, never could figure out why) which extracts or predicts a filter model of an input signal, and also 'whitens' the signal as a neat side effect by way of prediction error
