Industry-leading audio technology pioneer Audeze has officially launched the MM-520, the latest addition to its professional studio headphone lineup. Designed specifically for audio creators and audio engineers, this new model serves as the next evolutionary step in the acclaimed Manny Marroquin Signature Series.
Crafting its design on the foundation of the award-winning MM-500, the MM-520 debuts Audeze’s innovative SLAM (Symmetric Linear Acoustic Modulator) technology, offering audio creators unmatched low-end precision and expansive spatial clarity.
Engineered for Perfect Translation
The MM-520 was crafted in tandem with 18-time Grammy-winning mix engineer Manny Marroquin to serve as a reliable studio tool that ensures mixes translate flawlessly to any playback environment. The inclusion of the proprietary SLAM technology manages the internal air pressure of the ear-cup. This innovation significantly elevates low-frequency punch and broadens the soundstage while preserving the pristine, flat mid-range performance that made its predecessor a studio favorite.
A Statement from Audeze’s Leadership
“Our goal with the Manny Marroquin series has always been to eliminate the guesswork for audio professionals, and the MM-520 pushes that boundary even further,” said Sankar Thiagasamudram, co-founder and CEO of Audeze.
“Through our new SLAM technology, we have managed to extract an even higher level of truth and impact from the low frequencies without bleeding into the mid-range. It gives producers, mixers, and artists an incredibly honest, visceral window into their audio, whether they are working in a world-class facility or mixing on a laptop in a hotel room.”
Technical Specifications and Features
The MM-520 is engineered with a suite of high-end acoustic innovations tailored for critical listening:
- SLAM™ Technology: The Symmetric Linear Acoustic Modulator optimizes acoustic pressure to deliver a deeper, highly accurate bass response and superior spatial imaging.
- Grammy-Tier Calibration: Fine-tuned alongside Manny Marroquin to provide mastering-grade dependency and an emotionally engaging listening experience.
- Planar Magnetic Precision: Equipped with 90mm planar magnetic drivers utilizing Ultra-Thin Uniforce diaphragms and Fazor phase management to ensure virtually zero distortion.
- Versatile Driveability: Engineered with high sensitivity and low impedance, making it easy to power directly from mixing consoles, audio interfaces, or portable laptops.
- Premium Studio Comfort: Outfitted with upgraded memory foam earpads built for long-duration sessions, featuring a magnetic attachment system for quick replacement.
Pricing and Availability
The Audeze MM-520 is now retailing for $1,799 USD and can be purchased directly through the official Audeze website, as well as via authorized international dealers.





