Nestled in Brier, Washington, lies a hidden gem where some of the world's most celebrated music is given its final polish. Levi Seitz, an acclaimed master cutter at Black Belt Mastering, has worked his magic on records by artists such as Beyoncé, Billie Eilish, Pearl Jam, and Metallica. In this exclusive interview, we delve into Seitz’s journey from a young enthusiast to becoming one of the leading figures in vinyl mastering. From discussing his career beginnings to sharing insights about his unique studio setup, Seitz reveals what makes his work exceptional and how he continues to push boundaries in the music industry.
In the heart of the Pacific Northwest, Levi Seitz embarked on a path that combined his love for music and mechanical ingenuity. Initially drawn to the idea of being a touring musician, Seitz eventually found his true calling in audio engineering. After experimenting with recording equipment during high school and attending college in Seattle, financial constraints led him to drop out. However, this did not deter him; instead, he pursued internships and freelance opportunities that honed his skills. By 2009, as demand for his services grew, Seitz launched Black Belt Mastering, specializing in both digital and vinyl mastering. His decision to invest heavily in vintage vinyl lathes marked a pivotal moment, enabling him to deliver unparalleled quality to clients worldwide.
Seitz describes his daily routine as a delicate balance between time-sensitive tasks and creative exploration. Much of his week revolves around cutting lacquers for vinyl releases, ensuring each disc meets stringent standards before being shipped off for plating. For those unfamiliar with the process, mastering involves fine-tuning audio files using techniques like equalization, dynamics control, and level adjustments to optimize playback across various formats. Whether preparing tracks for streaming platforms or crafting intricate grooves for physical records, Seitz prides himself on delivering dynamic, impactful results tailored to each medium.
What sets Seitz apart is his rare ownership of multiple functioning vinyl lathes—a testament to his dedication and expertise. These machines, dating back to the mid-20th century, are exceedingly scarce due to discontinued production and lost manufacturing knowledge. With only an estimated 125 operational lathes globally, Seitz’s access to these tools grants him unmatched precision when translating masters to vinyl. He emphasizes the importance of test cuts, allowing him to observe groove geometry and make necessary tweaks without compromising sonic integrity. This meticulous approach ensures every record he handles—from reissues of iconic albums to fresh debuts—meets archival standards.
Beyond technical prowess, Seitz cherishes collaborations with legendary artists. Among his proudest achievements is mastering the re-recording of Sunny Day Real Estate’s seminal album "Diary," which profoundly influenced him during his formative years. Other notable projects include Nirvana’s "Nevermind," Metallica’s "Master of Puppets," and Beyoncé’s "Renaissance." Looking ahead, Seitz expresses excitement over participating in the "Because Sound Matters" series, where fidelity reigns supreme through premium materials and exacting processes.
For aspiring mastering engineers, Seitz advises focusing less on gear acquisition and more on understanding their workspace. Trusting your ears and knowing your environment remain crucial for making informed decisions regarding EQ, dynamics, and levels. Furthermore, he encourages reaching out to experienced professionals who understand vinyl’s inherent limitations, dispelling common misconceptions perpetuated online.
Levi Seitz’s story exemplifies passion driving excellence. From humble beginnings in makeshift studios to commanding respect within the global music community, his journey underscores the significance of perseverance and continuous learning. As technology evolves and new challenges arise, Seitz remains committed to preserving the artistry embedded in every groove he creates, ensuring future generations experience music as it was meant to be heard.