Dear Hiring Team, I am writing to express my interest in the Sound Designer position. With over 15 years of experience as a sound designer, composer, motiographer and video post-producer, I have developed a strong ability to create immersive and emotionally engaging audio experiences across television, advertising, digital media, and narrative podcasts. Throughout my career, I have collaborated with internationally recognized brands such as Heineken, Samsung, Coca-Cola, Camel, Nike, and Shell. I worked as Senior Audio Engineer at Ajá Podcast, part of HYBE Latin America, where I led sound design and post-production for original productions. I specialized in crafting narrative-driven sonic identities, as well as developing custom SFX and foley libraries to create distinctive, story-specific sound worlds. I have shaped the sonic identity of series such as Transportista, Mentira Histórica: Caso Colosio, Paco Stanley: Bullying, Escándalos y Crimen Organizado, Pal North, and Asesinamente, for platforms including Audible, Wondery, Spotify, and Podimo. I also designed the immersive audio experience El Pareje Maldito for Spotify’s Mexcla Festival, combining narrative storytelling with spatial sound design in a live, site-specific format. Among the projects that align closely with this role is Pequeños Gigantes, a children’s animated series where I composed the original score and created the sound design. This work focused on building a playful and expressive sonic world to support character identity, timing, and humor—essential elements in animation. In addition to my sound work, I also have professional experience as a motion designer and video post-producer, which gives me a unique perspective when creating sound for animation. Understanding the language of motion graphics and visual timing allows me to design sound that integrates naturally with animation and enhances the visual rhythm. My approach combines narrative sensitivity, musicality, and precise sound design to create intros that are dynamic, memorable, and tightly connected to the visual storytelling. I would love the opportunity to collaborate and contribute to the sonic identity of your animated show. Thank you for your time and consideration. Best regards,
 Gonzalo Messi

Gonzalo Messi

Dear Hiring Team, I am writing to express my interest in the Sound Designer position. With over 15 years of experience as a sound designer, composer, motiographer and video post-producer, I have developed a strong ability to create immersive and emotionally engaging audio experiences across television, advertising, digital media, and narrative podcasts. Throughout my career, I have collaborated with internationally recognized brands such as Heineken, Samsung, Coca-Cola, Camel, Nike, and Shell. I worked as Senior Audio Engineer at Ajá Podcast, part of HYBE Latin America, where I led sound design and post-production for original productions. I specialized in crafting narrative-driven sonic identities, as well as developing custom SFX and foley libraries to create distinctive, story-specific sound worlds. I have shaped the sonic identity of series such as Transportista, Mentira Histórica: Caso Colosio, Paco Stanley: Bullying, Escándalos y Crimen Organizado, Pal North, and Asesinamente, for platforms including Audible, Wondery, Spotify, and Podimo. I also designed the immersive audio experience El Pareje Maldito for Spotify’s Mexcla Festival, combining narrative storytelling with spatial sound design in a live, site-specific format. Among the projects that align closely with this role is Pequeños Gigantes, a children’s animated series where I composed the original score and created the sound design. This work focused on building a playful and expressive sonic world to support character identity, timing, and humor—essential elements in animation. In addition to my sound work, I also have professional experience as a motion designer and video post-producer, which gives me a unique perspective when creating sound for animation. Understanding the language of motion graphics and visual timing allows me to design sound that integrates naturally with animation and enhances the visual rhythm. My approach combines narrative sensitivity, musicality, and precise sound design to create intros that are dynamic, memorable, and tightly connected to the visual storytelling. I would love the opportunity to collaborate and contribute to the sonic identity of your animated show. Thank you for your time and consideration. Best regards,
 Gonzalo Messi

Available to hire

Dear Hiring Team,
I am writing to express my interest in the Sound Designer position. With over 15 years of experience as a sound designer, composer, motiographer and video post-producer, I have developed a strong ability to create immersive and emotionally engaging audio experiences across television, advertising, digital media, and narrative podcasts.

Throughout my career, I have collaborated with internationally recognized brands such as Heineken, Samsung, Coca-Cola, Camel, Nike, and Shell. I worked as Senior Audio Engineer at Ajá Podcast, part of HYBE Latin America, where I led sound design and post-production for original productions. I specialized in crafting narrative-driven sonic identities, as well as developing custom SFX and foley libraries to create distinctive, story-specific sound worlds.
I have shaped the sonic identity of series such as Transportista, Mentira Histórica: Caso Colosio, Paco Stanley: Bullying, Escándalos y Crimen Organizado, Pal North, and Asesinamente, for platforms including Audible, Wondery, Spotify, and Podimo. I also designed the immersive audio experience El Pareje Maldito for Spotify’s Mexcla Festival, combining narrative storytelling with spatial sound design in a live, site-specific format.

Among the projects that align closely with this role is Pequeños Gigantes, a children’s animated series where I composed the original score and created the sound design. This work focused on building a playful and expressive sonic world to support character identity, timing, and humor—essential elements in animation.

In addition to my sound work, I also have professional experience as a motion designer and video post-producer, which gives me a unique perspective when creating sound for animation. Understanding the language of motion graphics and visual timing allows me to design sound that integrates naturally with animation and enhances the visual rhythm.

My approach combines narrative sensitivity, musicality, and precise sound design to create intros that are dynamic, memorable, and tightly connected to the visual storytelling.

I would love the opportunity to collaborate and contribute to the sonic identity of your animated show.

Thank you for your time and consideration.

Best regards,

Gonzalo Messi

See more

Language

English
Advanced
Spanish; Castilian
Fluent

Work Experience

Senior Audio Engineer at HYBEL Latin America / Ajá Podcast & Exile Podcast (acquired by HYBE)
February 1, 2023 - February 1, 2026
Responsible for sound design and audio editing for audio books, non-fiction, and true-crime podcasts for Wondery, Audible, and iHeartMedia. Produces and masters audio, working with both human and AI-generated voice-overs, and supports end-to-end voice-over production workflows. Develops sonic identity reels, collaborates with executive producers and XF N teams to build practical production timelines and tracks projects using Monday.com.
Sound Designer at El Paraje Maldito - immersive experience
November 1, 2024 - Present
Immersive sound design for an experiential project featured at a Mexican festival; handles recording, editing, and synthesis for immersive installation and live playback systems.
Founder, Host & Music Programmer at El Inodoro de Cristal Podcast
January 1, 2015 - December 31, 2022
Founder and host of a contemporary Argentine jazz podcast show; music programming and production for episodes and live events. Declared cultural interest by the government of Buenos Aires.
Founder, Host & Music Programmer at El fulbito de los lunes
January 1, 2020 - Present
Founder and host of a contemporary Argentine Jazz podcast show; content creation and music programming.
Video Editor & Motion Designer at Storyline Productions / Argentina
January 1, 2007 - December 31, 2008
Video editor and motion designer for TV and internet projects; contributed to the channel Metro program Dos De Copas, which was nominated for the Martín Fierro awards.
Music Programmer / Radio Technician at Pecados Musicales, Argentina
January 1, 2005 - December 31, 2006
Recording technician and sound design for FM radio.
Motion Graphics / 3D / Video Editor at Vienna Cuento, Argentina
January 1, 2013 - December 31, 2022
Motion graphics and 3D/video editing for brands (Camel, Shell, Samsung, Coca-Cola, etc.).
Video Editor & Motionographer at Storyline / Channel Metro (Argentina)
January 1, 2007 - December 31, 2008
Video editing and motion graphics for TV programs; work on Dos de Copas and related content.
Freelance Producer / Sound Designer at Freelance - Argentina
January 1, 2013 - December 31, 2022
Audio/Video production, sound design; collaboration on various projects (2013-2022).
Sound Designer at El Paraje Maldito (immersive experience) – Mexcla Festival / Spotify
November 1, 2024 - Present
Created and implemented sound design for an immersive experience at the Mexcla Festival; developed sonic environments and cues to enhance narrative and immersion.
Senior Audio Engineer at HYBE America / Ajá Podcast & Exile Podcast
February 1, 2023 - February 1, 2026
Responsible for sound design and audio editing for audiobooks, non-fiction, and true-crime podcasts for Wondery, Audible, and iHeartMedia; produced and mastered audio; supported end-to-end voice-over workflows using human and AI-generated voices.
Curator / Producer at Author Music Concerts, Temples – Argentina
January 1, 2018 - January 1, 2019
Curated and produced music concerts in temples; coordinated artist bookings, logistics, and production; work recognized by cultural authorities in Buenos Aires.
Radio Technician / Recording Technician at Cubo Mágico – Argentina
January 1, 2005 - January 1, 2007
Radio programing and on-site sound support; technical operator for live and studio sessions.
Recording Technician at Pecados Musicales – La Tribu 88.7 (Argentina)
January 1, 2005 - January 1, 2006
Recording technician and sound design support for radio productions.
Motion Graphic Designer / 3D / Video Editor at Vienna Cuento – Argentina
January 1, 2013 - January 1, 2022
Motion graphics, 3D, and video editing for brands such as Camel, Shell, Cablevision, Samsung, Coca-Cola, Heineken; developed visual content and assets.
Video Editor at MUTEK Argentina / MUTEK AR
January 1, 2022 - Present
Video editing and post-production work for festival content and related projects.
Host & Artistic Producer at El fulbito de los lunes (Argentina) – Jazz podcast
January 1, 2015 - January 1, 2022
Founder, host and music programmer of a contemporary Argentine Jazz podcast show; recognized for cultural impact by the Government of Buenos Aires.
Senior Audio Engineer at HYBE Latin America (Ajá Podcast & Exile Podcast) acquired by HYBE
February 1, 2023 - February 1, 2026
Responsible for sound design and audio editing for audio books, non-fiction, and true-crime podcasts; produces and masters audio; works with AI-generated voice-overs; supports end-to-end production workflows; shapes overall sonic aesthetic and music identity.
Founder, Host & Music Programmer at El fulbito de los lunes (QEja Ediciones) - Argentina
January 1, 2020 - December 31, 2022
Founder and host of a contemporary Argentine jazz podcast; music programmer; producer for the show; recognized for cultural impact.
Podcaster, Host & Artistic Producer at El Inodoro de Cristal Podcast - Argentina
January 1, 2022 - Present
Host and artistic producer for an Argentina-based podcast; responsible for program direction, sound design, and guest coordination.
Curator / Producer at Freelance - Argentina
January 1, 2018 - January 1, 2019
Author of music concerts in temples; projects declared of cultural interest by the Government of Buenos Aires; contributed to podcast scripts and content refinement.
Senior Audio Engineer at HYBE Latin America
February 1, 2023 - February 1, 2026
Responsible for sound design and audio editing for audio books, non-fiction, and true-crime podcasts for Wondery, Audible, and iHeart Media. Produce and master audio, work with human and AI-generated voice-overs, and support end-to-end voice-over production workflows. Sound design for digital video content and video podcasts; shaping sonic identity; contribute to script development; compose original music; collaborate with XFNT teams to build production timelines using the Monday platform.
Sound Designer at Mexcla Festival / El Paraje Maldito Immersive Experience
November 1, 2024 - Present
Sound design for immersive experience presented at Mexcla Festival (Spotify). Systems include Pro Tools, Reaper, Ableton Live, Izotope RX, Logic Pro, and more; responsible for recording, editing, and mixing to create an immersive sonic environment.
Video Editor & Motion Designer at Anou Concept
January 1, 2013 - December 31, 2013
Australia-based creative agency. Worked with clients such as Mattel, Heineken, Luke Strike, Camel, Bimbo, Pirelli, Uline, and Chevrolet on video editing and motion design projects.
Video Editor & Motion Designer at Storyline Productions
January 1, 2008 - January 1, 2012
Argentina-based production company. Produced video content and motion graphics for various programs, including a culinary program recognized at the Martin Fierro awards; work included handling on-channel editing for Channel Metro.
Recording Technician / Sound Designer at Pecados Musicales
January 1, 2005 - January 1, 2007
Argentina-based FM studio work as recording technician and sound designer; involvement with brands and projects including Camel, Shell, Cablevisión Flow, Samsung, Coca-Cola, Heineken, Motorola; duties included recording, editing, and sound design.
Founder / Host & Music Programmer at El Fulbito de los Lunes (Qeja Editions)
January 1, 2020 - December 31, 2022
Curator and host of a contemporary Argentine jazz podcast; founder and music programmer; recognized by the Government of Buenos Aires for cultural interest.
Host & Artistic Producer at El Inodoro de Cristal Podcast
January 1, 2015 - December 31, 2022
Founder and host; artistic producer for this contemporary Argentine jazz podcast show.
Senior Audio Engineer at HYBEL Latin America
February 1, 2023 - February 1, 2026
Editor and sound design of narrative audio content, including non-fiction and true crime series distributed on Wondery, Audible, and iHeart Media; collaborating with executive producers and cross-functional teams to plan production timelines and launches.
Sound Designer at HYBEL Latin America
November 1, 2024 - Present
Immersive experiences and sound design for podcasts and audio content; immersive experiences like El Paraje Maldito at Mexcla Festival.
Recording and Sound Editing Systems at MUTEK Argentina
January 1, 2004 - Present
Development of recording and sound editing pipelines using Pro Tools, Reaper, Ableton Live; training and workflows.
Video Editor & Motion Designer at Story Line / Channel Metro
January 1, 2007 - January 1, 2008
Video editor and motion designer for Argentina-based media projects; Channel Metro video editor & motionographer.
Radio Technician / Sound Designer at Cubo Mágico
January 1, 2005 - January 1, 2006
Recording technician and sound designer for radio program La Tribu (FM 88.7L) in Argentina.
Motion Graphic Designer / Video Editor at Vienea cuento
January 1, 2013 - January 1, 2022
Brands include Camel, Shell, Cablevisión, Samsung, Coca-Cola, Adidas, Heineken; 3D, video editing and motion graphics.
Freelance Curator / Producer at Argentina
January 1, 2018 - January 1, 2019
Freelance curator and producer for music/culture projects.

Education

Technical Operator of Sound and Recording at University of Buenos Aires
January 1, 2002 - December 31, 2005
Bachelor of Image and Sound Design at University of Palermo
January 1, 2007 - December 31, 2010
Bachelor of Arts Education at UNTREF
January 1, 2021 - December 31, 2022
Sound Art Specialization - Sound Designer at UNTREF
January 1, 2022 - December 31, 2022
Bachelor of Image and Sound Design at University of Palermo
January 1, 2007 - January 1, 2010
Bachelor of Image and Sound Design at UNTREF
January 1, 2021 - January 1, 2022
Bachelor of Image and Sound Design at University of Palermo
January 1, 2007 - January 1, 2010
Technical Operator of Sound and Recording - Professional Music Producer at School of Music of Buenos Aires
January 1, 2005 - January 1, 2006
Bachelor of Arts at UNTREF
January 1, 2021 - January 1, 2022
Sound Art Specialization - Sound Designer at UNTREF
January 1, 2022 - December 31, 2022
Bachelor of Image and Sound Design at University of Palermo
January 1, 2007 - January 1, 2010
Technical Operator of Sound and Recording - Professional Music Producer at School of Music of Buenos Aires
January 1, 2005 - January 1, 2006
Sound Art Specialization at UNTREF
January 1, 2021 - January 1, 2022
Sound Designer at UNTREF
January 1, 2022 - May 15, 2026

Qualifications

Bachelor of Image and Sound Design
January 1, 2007 - January 1, 2010
Technical Operator of Sound and Recording - Professional Music Producer
January 1, 2005 - January 1, 2006
Sound Art Specialization
January 1, 2021 - January 1, 2022
Sound Designer
January 1, 2022 - May 15, 2026

Industry Experience

Media & Entertainment, Education, Professional Services, Software & Internet, Telecommunications
    paper Sci-Fi - SFX

    Custom SFX for animation content and fiction podcast

    <iframe width=“100%” height=“300” scrolling=“no” frameborder=“no” allow=“autoplay; encrypted-media” src=“”></iframe><div style=“font-size: 10px; color: #cccccc;line-break: anywhere;word-break: normal;overflow: hidden;white-space: nowrap;text-overflow: ellipsis; font-family: Interstate,Lucida Grande,Lucida Sans Unicode,Lucida Sans,Garuda,Verdana,Tahoma,sans-serif;font-weight: 100;”><a href=“” title=“Gonzalo Messi” target="_blank" style=“color: #cccccc; text-decoration: none;”>Gonzalo Messi</a> · <a href=“” title=“Sci-Fi - SFX” target="_blank" style=“color: #cccccc; text-decoration: none;”>Sci-Fi - SFX</a></div>