"I Need Drugs" was followed by his 2000 album "Instrumentals Vol. 1", and the following year he released the compilation album "" by his collaborator and brother Ill Bill. "The Early Years: Rare Demos '91–'94" is the first rarities released under Psycho+Logical-Records. Featured guests on the compilation include Non Phixion and Circle of Tyrants member Goretex. These tracks where recorded between 1991 and 1994. Necro went on to release several more albums in 2001, including "Gory Days" with Select-O-Hits as a distributor. The label has a long history of releasing instrumental albums to accompany major studio releases, such as "Gory Days Instrumentals" in 2003.