Formed in 1988 as Acumen by Jason Novak and Ethan Novak, the band released several cassette demos before self-releasing the CD demo Transmissions from Eville in 1994. Along with bassist Greg Lopez, they put the record out themselves under the name Robot Records. During shows for this period, the band added Jamie Duffy as a guitarist/engineer, and shortly afterwards the four-piece band was noticed by independent industrial label Fifth Colvmn Records, who signed the band and reissued Transmissions from Eville worldwide. The band subsequently embarked on national tours with The Clay People and 16 Volt, before heading back to Chicago Trax Studios to record their follow-up, entitled Territory=Universe, with a denser multi-layered sound than the previous record. Acumen was invited to join another national tour with industrial rock pioneers Chemlab, as well as shorter stints supporting industrial rock veterans KMFDM and Monster Voodoo Machine. Although the peak of the Industrial rock scene in Chicago had passed by the time Acumen emerged as a national act, Acumen were able to establish themselves on the circuit through continuous touring and work on a number of different projects. The Iron Lung Corp. was a band composed of Acumen and The Clay People from Albany, New York. Their first record Big Shiny Spears featured covers of Nitzer Ebb's hits "Join in the Chant" and "Murderous".
Name dispute
In 1997, the band were forced to change their name due to a legal dispute with a preexisting progressive rock band also called Acumen. The band split their project into two halves - the drum and bass influenced DJ? Acucrack, and the more traditional rock format of Acumen Nation. Tours for both projects followed. In 1998, Greg Lopez left the band to pursue other interests, and was replaced by Eric Alvarez. The four recorded 2000's Strike 4. Alvarez left the band before the record was released and was replaced by Eliot Engelman.
Later career
In 2000, Jason Novak and Jamie Duffy launched their own record label, CrackNation Records, through which all future Acumen-related material would be released. In 2005, the label released Cyanotic's debut album, Transhuman. The end of 2001 saw the release of Live Farewell 2001, which was to signal a hiatus for the band, as the recording was the final performance featuring Ethan Novak, who left to form the band Cordy. He was replaced by Dan Brill, who is still playing with the band. Eliot Engelman left following the release of Anticore in 2006 and the subsequent tour with Front Line Assembly in mid-2007, although the band maintained for some time that he had not left, before they finally admitted it. Ethan Novak returned to play guitar during the "PsychoTransHumanoid" 2007 and 2008 tours of the east and west coasts with Cyanotic, promoting the simultaneous release of Acumen Nation's Psycho the Rapist, DJ? Acucrack's Humanoids from the Deep, and Cyanotic's Transhuman 2.0. On 21 June 2012, Acumen Nation guitarist Jamie Duffy died due to an overdose of sleeping pills, which was made public via his personal Twitter account early that morning. The tweet "this is how the end begins...” along with a link to a photo of a plate with three white bottles of sleeping pills and a plate full of the bright blue pills themselves. The photo was later removed, but the tweet remained.
