Dr. Octagonecologyst  Dr. Octagonecologyst is the debut solo studio album by American rapper and Ultramagnetic MCs member Kool Keith, who released the album under the alias Dr. Octagon. Originally titled Dr. Octagon, it was released on May 7, 1996, on Bulk Recordings in the United States and Mo' Wax in the United Kingdom. The album was later reissued with a different track listing by DreamWorks Records in 1997 under the title "Dr. Octagonecologyst". The album was produced by Dan "The Automator" Nakamura and featured the work of turntablist DJ Qbert. KutMasta Kurt provided additional production work. The artwork for "Dr. Octagonecologyst" was drawn by Brian "Pushead" Schroeder. Octagonecologyst" introduces the character of Dr. Octagon, a homicidal, extraterrestrial, time-traveling gynecologist and surgeon. The album's distinctive sound crosses genres such as psychedelic music, trip hop, old school hip hop, horrorcore, and electronic music. Thornton's lyrics are often abstract, absurd, and avant-garde, using surrealism, non-sequiturs, hallucinatory psychedelia, and horror and science-fiction imagery, as well as sexual humor, absurdist/surrealistic humor, and juvenile humor. The unique sound and lyrics of "Dr. Octagonecologyst" helped revitalize alternative and underground hip hop, gaining more attention than any contemporary independent hip hop album "in quite a while". Although it did not sell enough copies to reach the mainstream music charts, the album was well received with positive reviews and recognition. Kool Keith's lyrics and Nakamura's production were highly praised, as was DJ Qbert's innovative scratching. Octagonecologyst" has since been ranked as one of the best hip hop albums of the 1990s. The character of Dr. Octagon has also appeared in Kool Keith projects like "First Come, First Served" (1999) and "Dr. Dooom 2" (2008), both of which contain tracks in which Octagon is murdered by Dr. Dooom. In a 2012 interview with Rap Genius, Kool Keith stated that the album sold around 200,000 copies without any major promotion or marketing budget. Ultramagnetic MCs member Keith "Kool Keith" Thornton was seeking a new project after the release of his group's third album, "The Four Horsemen", in 1993.