Vincenzo Luvineri (born October 5, 1977), better known as Vinnie Paz (formerly known as Ikon the Verbal Hologram), is an Italian American rapper and the lyricist behind the Philadelphia underground hip hop group Jedi Mind Tricks. He is also the frontman of the hip hop supergroup Army of the Pharaohs. Paz is known for his raw and gritty lyrical delivery. His lyrics frequently contain references to religion, war, politics, mythology, conspiracy theories, and the paranormal.

Paz formed Jedi Mind Tricks with high school friend Stoupe the Enemy of Mankind, a producer and DJ also from Philadelphia, Pennsylvania, in 1993. They released their first EP in 1996 called Amber Probe through the Label Superegular Records, which featured three original tracks, two remixes and one instrumental all produced by Stoupe the Enemy of Mankind. Jedi Mind Tricks' first official album came out the following year. It was called The Psycho-Social, Chemical, Biological & Electro-Magnetic Manipulation of Human Consciousness, "The Psycho-Social" for short. The album originally sold 1000 vinyl copies through Superegular Records, but was re-released in 2003 to combine for 25,000 sales. The album focuses mostly on astronomy, history and physics.  Jedi Mind Tricks added two new members DJ Kwestion from Philadelphia in 1997, and Jus Allah from Camden, New Jersey in 1999. They went on to record seven studio albums with sales totaling over 250,000 in the US and 450,000 worldwide (only some including Jus Allah and DJ Kwestion). They also recorded fourteen EPs/singles.  The group has collaborated with many other mostly underground east coast rappers including GZA, Kool G Rap, 7L & Esoteric, Sean Price, Ras Kass, Canibus, Percee P, Killah Priest, Immortal Technique, Virtuoso, Louis Logic, R.A. the Rugged Man, Tragedy Khadafi, and Ill Bill.  After a falling out with Babygrande Records, the group created their own record label called Enemy Soil. They produce for artists such as Reef the Lost Cauze, Dutch, and Army of the Pharaohs. Jedi Mind Tricks released its most recent album titled Violence Begets Violence in 2011.Answer this question using a quote from the following article:

What else is significant about this time?
"The Psycho-Social" for short. The album originally sold 1000 vinyl copies through Superegular Records, but