Analysis of information sources in references of the Wikipedia article "Broken (Nine Inch Nails EP)" in English language version.
However... i purposely didn't use any samples for 'broken' or the tracks i did on 'fixed'. EXCEPT during 'pinion', the yelling and dissonant guitars in the background are from the end of 'it's no game' on David Bowie's 'scary monsters' record. (played backwards).