Rick Rubin Explains Eminem’s Writing Process and Studio Work Ethic

Legendary music producer Rick Rubin recently sat down with David Senra on the Founders podcast, offering a rare, behind-the-scenes look into the creative minds of two of hip-hop’s greatest icons: Eminem and Jay-Z. Having manned the boards for both titans, Rubin is uniquely qualified to analyze their artistic DNA. During the conversation, he peeled back the layers on their wildly contrasting methodologies, illustrating how two entirely different personality types can achieve the exact same level of cultural greatness.

When discussing Eminem, Rubin painted a picture of an artist consumed by the mechanics of language. “It feels like his entire life is centered around writing words. He’s totally preoccupied with that. He always has his notebook. He’s always making little notes. He’s writing tiny letters and he’s always making notes. And at one point, I asked him because he’s got notebooks and notebooks and notebooks and I said ‘are your working on new songs?’ He said ‘no, I’m just keeping active in the skill set.’ And I said ‘are you gonna put those in a song?’ He said 90% of it will never be in a song. He’s just writing. And that’s what he does, he writes.”

This relentless dedication isn’t just restricted to the pages of Marshall Mathers’ notebooks; it bleeds directly into the studio and his sonic architecture. Rubin emphasized that Eminem’s microscopic focus extends heavily into the technical side of his music, from the beats to the final vocal arrangements. “He does a lot of his production. And I would say the same type of obsessive. Its what makes him great. He’s obsessed,” Rubin added, highlighting that this unyielding perfectionism is the driving force behind Eminem’s longevity and razor-sharp execution.

To truly contextualize Eminem’s studious nature, Rubin contrasted it directly with the famously supernatural workflow of Jay-Z. While one approaches the booth like a scientist in a lab, the other treats it like a lightning strike. “Em is much more…Well, he writes down his lyrics and and he’s really studious in the way he works. And he’ll also record take after take after take, after its written and try different things. Jay is much more spontaneous. It all happens in his head. And then he’ll get up and say it once or twice and that’s it,” said Rubin.

Expanding on their presence in the studio, Rubin detailed how these traits manifest during a standard recording session. Eminem remains deeply entrenched in every moving part of the track, while Jay-Z operates on pure, efficient intuition. “Em is totally involved in every aspect of everything and Jay is like ‘play me a bunch of stuff, if I hear something I like, I’ll think about it and if not, I’ll see you tomorrow.’ Jay will only be there when he needs to be there. He sits there. Plays music over and over again. 30 minutes later, he’s like, ‘I got it!’ Jumps up, runs into the room, records and he does the whole thing from his head. It’s amazing. He’s the only person I’ve ever seen do that.”

Ultimately, Rubin’s reflections serve as a fascinating masterclass in creativity, proving that there is no singular blueprint for genius. Whether through meticulous, non-stop practice or effortless, mind-mapped freestyle, both legends have carved out unassailable legacies. “Eminem and Jay-Z, two very different styles. Both amazing. Different personality types. I would describe Eminem as obsessive. He’s really perfectionist. Willing to do whatever it takes to be great, diligent, hardworking and Jay’s much more relaxed. It all just kind of happens for him. He’s doing it, but just a different style.”

Rubin’s firsthand understanding of this intense work ethic stems from years of close collaboration in the studio with Eminem. Serving as the executive producer for The Marshall Mathers LP 2 in 2013 and Revival in 2017, Rubin introduced a distinct rap-rock fusion to Slim Shady’s catalog. Together, they crafted stadium-sized anthems like the arena-rock-sampled hit “Berzerk,” the intricate lyrical exercise “Rhyme or Reason,” and deeply personal, emotionally raw tracks like “Walk on Water” featuring Beyoncé and “Arose.” These records put Eminem’s studious commitment on full display, showcasing how Rubin’s minimalist, sample-heavy production style blended with the rapper’s demanding creative process.