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- Grand Maestro Anniversary Limited Edition - New
Grand Maestro Anniversary Limited Edition
1DD + 8BA + 4EST Tribrid UIEM Limited to 350 pieces worldwide
- Precision-Machined Titanium Chassis
- Precision-Tuned Enhanced Bass Chamber
- Superstage Module
- Silver "reference" Module
- NOAH Technology
- Vox Boost Switch
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Grand Maestro Anniversary Limited Edition
Limited to 350 pieces worldwide.
The Grand Maestro Anniversary Limited Edition (GMA) represents the zenith of our craftsmanship and innovation, celebrating the esteemed legacy of FATfreq's Tribrid Flagship - the Grand Maestro within our Maestro series.
At the core of the GMA lies a newly upgraded low-frequency dynamic driver with Basscannon v2, working in harmony with a meticulously re-engineered gold-plated bass resonance chamber. This combination unlocks a bass response that is deeper, more visceral, and richly textured, while retaining absolute control and separation. With our new Resoflow Quad EST system, treble reproduction is exceptionally smooth—free from harsh peaks or unwanted resonances—resulting in an airy, refined top end. This also enhances midrange clarity, creating a sound signature that feels both powerful and effortlessly natural.
Legacy Perfected
A defining feature of the GMA is its compatibility with our NOAH tuning modules, allowing users to tailor the sound to their preferences. Every unit includes the standard Blue (Balanced Bass) and Black (Bass Power) modules and an exclusive Superstage Module, specially designed for the Anniversary model. This limited edition module features a gold-plated brass resonator plate and is tuned to expand the perceived soundstage, offering a unique sense of openness and dimension. Also included is our new limited edition Silver 'Reference' module. This module tightens the low end and reveals microdetails for a true reference sound signature — ideal for critical listening, mixing, and mastering, while still preserving the musicality and depth of your mix. Experience holographic and life-like sound with GMA's built-in vocal boost switch for a total of 8* expertly-tuned frequency curves.
Precision-Machined
Titanium Chassis
The GMA features a precision-milled grade IV titanium shell with a durable DLC (Diamond-Like Carbon) coating. This aerospace-grade material is both lightweight and extremely strong, helping to minimize unwanted resonances for a cleaner sound. The result is a sleek, high-performance chassis built to withstand the rigors of both stage and studio use.
Precision-Tuned
Enhanced Bass Chamber
Basscannon v2.0. Redesigned for deeper impact and greater texture, the enhanced bass chamber delivers authoritative sub-bass and tight, punchy lows. Experience a visceral low-end presence that doesn’t muddy the mids, ideal for both live performance and critical listening.
Superstage Module
Unlock expansive 3D imaging with the Superstage module. The integrated gold-plated brass resonator adds warmth and body to the spatial cues, allowing for lifelike instrument separation and a holographic soundstage that draws you into every mix.
NOAH Technology
Detachable Bass Chamber Modules allow you to customize your Subwoofer Slam while retaining the breathability of our custom-built DD.
- Black 'Power' Modules concentrates Sub-bass power for more Slam.
- Blue 'Control' Modules controls the Sub-bass response for more Rumble.
Vox Boost Switch
Enhance the clarity of vocals in your audio content with a flick of a switch. Whether you're listening to music, podcasts, or watching videos, you'll hear every note and word with remarkable precision.
Resoflow Quad EST
The latest generation of quad electrostatic drivers delivers exceptional treble detail and airiness, now enhanced by our ResoFlow waveguide system for improved driver integration and phase coherence. The result is crystal-clear, natural-sounding highs with unmatched detail retrieval and an expansive soundstage that extends up to 40kHz and beyond.
Exhibition Case
Every Grand Maestro Anniversary comes housed in a custom-built exhibition case with removable inserts—designed to showcase and preserve your IEMs.
At the heart of this case is an integrated active dehumidifier, developed to maintain optimal humidity levels and protect your IEMs from moisture-related degradation over time. Unlike conventional dehumidifiers that rely on heat, our system uses a proprietary electrolysis-based method, which decomposes water molecules (H₂O) into hydrogen ions and oxygen through a specialized membrane.
Grand 'Origin' Cable
Included with every Grand Maestro Anniversary package, the Grand 'Origin' Cable is a bespoke creation crafted from a luxurious blend of copper, silver, gold, and palladium. Designed to elevate the GMA’s sonic performance, it enhances detail retrieval, dynamic range, and tonal richness with effortless finesse. Built with interchangeable ConX connectors and TermX terminations.
