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Visceral textures from boundary-pushing experimentalists

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  • Tech specs
  • Estatica artwork

    Visceral textures from boundary-pushing experimentalists

    These electrifying soundscapes come from the combined vision of two boundary-pushing artists — cellist and composer, Mabe Fratti, and multidisciplinary sound artist, Concepción Huerta. DIY, improvisational and progressive, the library features unorthodox cello techniques, analog synths and vocal-based pads, as well as atmospheric, industrial warps and abstract textures — distorted, deconstructed and pushed to their limits using the artists’ enviable pedal collections and bespoke tape processing techniques. Full of contrast and character, each sound is highly evocative — from ethereal and nostalgic to unsettling, aggressive and dystopian atmospheres that cut right through a mix — ready to breathe new life into your compositions and spark new ideas.

    Recorded alongside the artists’ EP of the same name, the library offers a range of sound-sculpting controls for a dynamic sonic palette with exciting possibilities.

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    Our dedicated plugin

    Strings, vocals & synths

    Dedicated plugin

    Listen to Estática

    Features live vocals

    Mabe Fratti and Concepción Huerta

    I’m addicted to improvisation, and particularly interested in the combination of contrasting sounds — mixing dense, dark atmospheres with clear, stark melodies.

    Mabe Fratti

    Developed and recorded in Mexico City, the library was created at the same time and in the same space as the artists’ four-track EP of the same name, within a live, improvisational environment. Estática combines the organic, natural forces of Fratti’s haunting cello, analog synths and vocals with Huerta’s experimental use of tape, pedals and heavy processing to create an atmospheric and almost supernatural quality complete with feedback squeals, drones, menacing plucks and saw-like, metallic edges.

    Re-thinking approaches to cello, voice and effects, the sounds showcase Fratti and Huerta’s bespoke DIY instrumentation, including a range of classic analog synths as well as Fratti’s self-designed pedal board featuring a ProCo Big Box Rat V1 distortion pedal, SPACE Eventide Reverb, OC3 Octaver, DL4 Line6, and Acetone FuzzMaster FM2. Huerta’s chain of pedals and machines include her Tascam Portastudio, Slim phatty Moog synth, multiple tape players, a custom-made fuzz pedal, a Roland SP 404 and a Moogerfooger ring modulator.

    When the artists started to create together, they wanted to express the overwhelming sensations that the news of the world resonated in their minds and bodies, and how small it made them feel. Estática reflects this notion of feeling overwhelmed and confused in the wake of a global standstill. “The sounds and music we’ve created reflect the dichotomy of both meanings of the word ‘estática’”, says Fratti, “the charge of static electricity inside us, combined with the feeling of stasis and immobility that comes from being overwhelmed — that feeling when you can’t do anything and are totally stunned. A static electric signal, frozen in time.”

    Cello being bowed

    Cello (13) 

    Fratti’s wide range of distinctively haunting cello techniques range from soft bowings to aggressive bow FX and bending strings, capturing the raw character of the instrument, while also pushing it to its limits – a sea of reverb and distortion achieving alien-like drones, as well as tones reminiscent of an electric guitar.

    Tape (11) 

    Atmospheric tape processing from Huerta, from hissing to sounds reminiscent of old radio signals, with room for further experimentation.

    Vocals (4) 

    Comprising organic vocal performances and granular, processed vocal-based pads, this section lends itself well to composers looking to add a human touch to their compositions, achieving sounds other instruments can’t quite capture.

    Warps (4) 

    Atmospheric and orchestral-based, this section provides extra layers to add more depth and texture to your compositions

    • Presented in Spitfire Audio’s award-winning, dedicated plugin — compatible with any DAW
    • 8 controls, providing a wealth of complex sonic possibilities : Expression, Dynamics (processed signal), Reverb, Attack, Release, Chorus, Flanger and Phaser— engineered to offer a wide range of detailed sound-sculpting possibilities within a single patch, so it sounds like you
    • Seven bespoke IR reverbs, from Kiln to Church Balcony
    • The dynamics slider controls an in-built processed signal, curated by the artists, starting with the dry signal and bringing in pre-programmed effects, unique to each individual preset
    • Velocity sensitive for varying tones
    • 2.3GB
    Estatica GUI

    I’m excited to hear these sounds applied to audiovisual narratives, whether bringing a specific character to life, conveying emotion or adding atmosphere to a scene — their abstract nature makes them well-suited to sound design, too.

    Concepción Huerta

    Estatica moog

    Mabe Fratti x Concepción Huerta

    Emerging from Mexico’s vibrant capital city, Mabe Fratti and Concepción Huerta have both forged their own individual paths at the forefront of the city’s improvisation scene, playing with progressive sounds, pedals, and effects, all of which have become a mutual musical trademark. Their collaboration dates back to a chance meeting at experimental music festival, Umbral, soon after Mabe moved to the capital, and the pair instantly became friends through their common interests and shared love of sonic experimentation.

    Fratti creates hypnotic and captivating performances, sewing contemporary elements like shoegaze and dream pop with ancestral influences, from Gregorian chants to Sephardi music, transformed in a potent sonic ritual that creates a profound emotional impact. This release follows Guatemalan-born composer Fratti’s critically acclaimed Será Que Ahora Podremos Entendernos, made while quarantining in the artist compound La Orduña, outside Mexico City, and of which Pitchfork says, “blooming with ecstatic synth riffs and spirited cello, the record captures the sound of a mind abuzz”. Her 2019 debut LP, Pies Sobre la Tierra, introduced the world to Fratti’s lush & hypnotic cello compositions. Her recent album Será que ahora podremos entendernos, earning acclaim from Pitchfork, NPR, BBC, The Wire, The Guardian, XLR8R, Bandcamp, and more, finds a space for lyrical invention, elevating her otherworldly creations to new heights. The album’s title translates as Will we be able to understand each other now? Mabe’s Cello is still a prominent aspect of the work here but it comes draped in vintage synths, guitars, field recordings, and gentle drone.

    Huerta creates aural textures of narrative background with ambience and noise as pillars. A keen documentarian of the experimental scene in Mexico for more than five years, she started her creative practice in visual media and later moved towards sound design and is at the forefront of the noise, impro and audiovisual collaboration circuit.

    What's included


    • Short Fuzzy Strokes
    • Long Strokes, Long Release
    • Metallic Strings
    • Soft Bowings
    • Aggressive Bow FX
    • Aggressive Bow
    • Bell Strokes
    • Octaves
    • Aggressive Riffs
    • Bending Strings
    • Oscillating Strings
    • Strokes
    • Metallic Pizzicato


    • Rough Vocals
    • Short Vocals
    • Tubular Vocals Pad
    • Resonant Airy Vocals


    • Luminiscent Atmosphere
    • Descomposiciones Resonantes Atmosphere
    • Suspenseful Signal
    • Metallic Electricity
    • Ghost Signal
    • Gas Duct Atmosphere
    • Oscillating Tone
    • Moving Machinery
    • Oscillating Static
    • Vibrating Metal
    • Suspenseful Signal II


    • Airy Atmosphere
    • Airy Atmosphere II
    • Gentle Orchestral Tapes
    • Orchestral Tapes


    How do I add this library into kontakt?

    You don’t! Estática is a dedicated, free to use plugin available as VST2, VST3, AAX and AU, so it can be used directly in your favourite DAW.

    What software will I need to install?

    You will only need the Spitfire Audio App which you can download here.

    What software will I need to run this library?

    We provide a VST2, VST3, AAX and an AU, so as long as your chosen DAW supports one of those plugin formats, you’re good to go.

    Read more FAQs for this product

    Tech specs

    Mac system requirements

    Mac OSX 10.10 to OS 12

    Minimum: 2.8GHz i5 minimum (quad-core), 8GB RAM

    Recommended: 2.8GHz I7 (six-core), 16GB RAM

    Machine must be connected to the internet during install

    32-bit DAWs not supported

    PC system requirements

    Mac OS X 10.15 to OS 13

    Minimum: 2.8GHz i5 minimum (quad-core), 8GB RAM

    Recommended: 2.8GHz I7 (six-core), 16GB RAM

    Both Intel and Apple Silicon/ARM are supported

    32-bit systems are not supported.

    File size

    Windows 10 or Windows 11 - (Latest Service Pack, 64-bit)

    Minimum: Intel 2.8 GHz i5 (quad-core) or AMD Ryzen 5, 8GB RAM

    Recommended: Intel Core i7 6th gen and later or AMD Ryzen 7, 16GB RAM

    32-bit systems are not supported.

    Estática sounds great with…