Ghosts I-IV in a hard-bound fabric slipcase package on 2 audio CDs, 1 data DVD of all 36 tracks in multi-track format and a Blu-ray disc featuring the stereo recordings in high-definition 96/24 with a slide show. Also includes a large deluxe hard-bound 48-page art book. This edition is limited to 2500 pieces, numbered and signed by Trent Reznor.