[3] ULTRAnumb is characterised by heavy use of guitars and modified vocals in tandem to layers of smooth harmonies.
The song's accompanying music video features Blue Stahli in a pool full of blood, two women gossiping and having a beating human heart at a picnic, smashing it into a chunky mess and covering themselves in its blood, a choreographed dance with leathered suits and sand, and a short Celldweller guest appearance.
[5] "ULTRAnumb" appears in the trailer for From Paris With Love[6] and in the 2010 movie, Jonah Hex.
[7] "ULTRAnumb" was used in a promo for The CW series Arrow, along with the video game KickBeat.
Beginning with the 2016–2017 season, the Philadelphia Flyers played "ULTRAnumb" before the start of home games.