Source, he worked with Pete Rock & CL Smooth, and he produced a number of tracks for Nas, Busta Rhymes, Masta Ace, The X-Ecutioners, Tragedy Khadafi, Big Daddy Kane, Mobb Deep, A Tribe Called Quest, and others during the 1990s. During this time he handled a significant amount of production on several projects for other artists. In 1993 he produced Akinyele's entire Vagina Diner album, which experienced some modest commercial success at the time of its release. Though the album did well at first, The Source later wrote an article criticizing the song "I Luh Huh", in which Akinyele considers pushing his pregnant girlfriend down the stairs as a form of abortion. The ensuing backlash for the controversial lyrics hurt the album's performance. Akinyele wrote a response in the next issue defending the song and pointing out that the violent ideas in the songs are just thoughts, and he ends the song by saying "Just cause I talk this shit don't get me wrong, Yo, I still luh hur." Large Professor also produced "Keep It Rollin'" on A Tribe Called Quest's Midnight Marauders not long after he left Main Source. This was a major moment in his career that helped him reach a new level of credibility and exposure as a solo artist. In 1994, Large Professor produced three of the ten songs on Nas's Illmatic ("Halftime", "One Time 4 Your Mind", and "It Ain't Hard to Tell"), the most of any producer involved with the album. According to an interview with Busta Rhymes, the "Halftime" beat was originally intended for him. Though he liked the beat, he didn't end up using it and later regretted it after hearing "Halftime". While describing the making of the song in an interview Large Pro said, "I mean, we just wanted to put something gritty out there to the world, and those drums—that's what it was at that time. It was that gritty, muffled out, because the Hip Hop that we grew up with… We grew up with park jam tapes and things like the fidelity of these tapes." He was so instrumental in the making of Illmatic that Nas wanted to give him an executive producer credit, but he refused. In 1996, Large Professor completed his debut solo album The LP for Geffen Records. It was promoted by the singles "The Mad Scientist" and "I Juswannachill". After several delays, the album was