Fili Filizzola is a 4x Latin Grammy-nominated Mastering Engineer based in Los Angeles, known for his refined sonic sensibility and boutique approach. He’s been recognized for his work on six Latin Grammy-nominated albums, including three nominations in the prestigious “Best Engineered Album” category.
With over 37 billion streams across more than 2,000 songs, Fili has contributed to music of artists such as SZA, Justin Bieber, Shaboozey, Harry Styles, Khalid, Doja Cat, Dustin Lynch, The Kid LAROI, RÜFÜS DU SOL, Jessica Baio, Disturbed, Linkin Park, Anitta, Snoh Aalegra, Nessa Barrett, Wynne, Tkay Maidza, Elita, eaJ, Latto and many more.
A musician at heart, Fili holds a Bachelor’s Degree in Guitar Performance and brings a holistic understanding of the entire music-making process, from songwriting to the final master.
His approach to mastering is deeply musical and highly individualized, treating each track as a unique puzzle that deserves a tailored, artful approach, not just technical processing.
His goal is to elevate every song to its highest potential, helping artists, producers, and mixing engineers achieve a powerful, emotionally impactful, and commercially competitive sound.
As an industry insider, Fili understands what today’s records need to sound massive, punchy, and modern without losing the soul of the music.
Insider Mastering was meticulously designed from the ground up by renowned acoustician and audio specialist Gerhard Westphalen. Purpose-built for mastering, the space features state-of-the-art acoustic treatment, including custom panels, membrane resonators, and precision-tuned ceiling clouds, crafted to deliver an ultra-accurate listening environment.
Every detail was carefully considered to preserve a musical, real-world character that ensures your masters translate seamlessly across all platforms and playback systems. At the heart of the room is the perfect trifecta of sound: PMC monitors for unparalleled precision and depth, Lynx Hilo conversion for pristine clarity, and a finely curated array of high-end analog gear to add warmth, character, and analog soul to any record.
The aesthetic blends clean Japanese Zen with refined Italian design, creating a boutique space that feels as elevated and timeless as the records crafted within it.
