Hi, I'm Guillermo Martin, a composer and music producer based in Buenos Aires, Argentina. I have over six years of experience composing for audiovisual projects, teaching at the university level, and working as a freelance musician. I thrive on managing multiple projects at once with creativity and speed, delivering music that enhances stories and visuals. I'm reliable, honest, punctual, and detail-oriented. I value teamwork and am always eager to learn and improve in my craft.…

Guillermo Martin

Hi, I'm Guillermo Martin, a composer and music producer based in Buenos Aires, Argentina. I have over six years of experience composing for audiovisual projects, teaching at the university level, and working as a freelance musician. I thrive on managing multiple projects at once with creativity and speed, delivering music that enhances stories and visuals. I'm reliable, honest, punctual, and detail-oriented. I value teamwork and am always eager to learn and improve in my craft.…

Available to hire

Hi, I’m Guillermo Martin, a composer and music producer based in Buenos Aires, Argentina. I have over six years of experience composing for audiovisual projects, teaching at the university level, and working as a freelance musician. I thrive on managing multiple projects at once with creativity and speed, delivering music that enhances stories and visuals.

I’m reliable, honest, punctual, and detail-oriented. I value teamwork and am always eager to learn and improve in my craft.

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Language

English
Fluent
Spanish; Castilian
Fluent

Work Experience

Studio Head at Freelance Music Composer
July 1, 2015 - Present
Led studio operations and produced music scores for various projects, including the short film 'Mother / Daugh ter'.
Music Composer at Souls and Legions Studio
April 1, 2025 - Present
Freelance music composer for film and audiovisual projects.
Music Composer and Sound Designer at Skull and Beast Animation Studio
February 1, 2025 - Present
Music composition and sound design for animation and advertising projects.
Freelance Music Composer at Private customer
December 1, 2024 - Present
Music composition for short film “Una partida más”.
Freelance Music Composer and Sound Designer at White Dragon Studio
August 1, 2024 - November 1, 2024
Opening and music composition for the animated series Day Zero.
Freelance Music Composer at Souls and Legions Studio
April 1, 2025 - Present
Music composition for the short film 'MOONTOKEN, a Snow White story'.
Freelance Music Composer at Souls and Legions
April 1, 2015 - Present
Music composition for film 'MOONTOKEN, a Snow White story'.
Freelance Music Composer and Sound Designer at Skull and Beast Animation Studio
February 1, 2015 - Present
Music composition and sound design for advertising spot 'Mercy Soul' (private client).
Freelance Music Composer at Private client (Buenos Aires)
December 1, 2024 - Present
Music composition for short film 'Una partida más'.
Studio Head at Freelance Music composer, Los Ángeles, USA
July 1, 2015 - Present
Led music production projects for film, TV, and gaming; responsible for composition and sound design across freelance engagements. Also contributed music for the short film Mother/Daughter.
Music Composer at Souls and Legions Studio, Alabama, USA
April 1, 2015 - Present
Freelance composer for audiovisual projects; created music for the short film Mother/Daughter and other works; collaborated with producers and editors.
Music Composer and Sound Designer at Skull and Beast Animation Studio, Mexico City, Mexico
February 1, 2015 - Present
Created music and sound design for animation projects; collaborated with directors to shape sonic identity.
Music Composer at Private client, Buenos Aires, Argentina
December 1, 2024 - Present
Music composition for the short film Una partida más.
Music Composer and Sound Designer at White Dragon Studio, Mexico City, Mexico
August 1, 2024 - November 1, 2024
Freelance music composer and sound designer; opening and music composition for an animated series Day Zero; videogame music and sound design for Dracorit, Lily’s Adventure.
Freelance Music Composer at White Dragon Studio
August 1, 2024 - November 1, 2024
Opening and music composition for animated series Day Zero; videogame music composition and sound design for Dracorit, Lily’s Adventure.
Freelance Music Composer
December 1, 2024 - Present
Music composition for short film Una Partida Más.

Education

Bachelor’s degree in music oriented to Music composition at Universidad Nacional de La Plata
February 11, 2014 - December 11, 2019
Music professor oriented to Music composition. at Universidad Nacional de La Plata
February 11, 2014 - December 11, 2018
Degree: Music professor oriented to Music composition at Universidad de La Plata
January 11, 2030 - December 1, 2018
Bachelor’s degree in music oriented to Music composition at Universidad de La Plata
January 11, 2030 - December 1, 2019
Music Professor oriented to Music composition at Universidad de La Plata
January 11, 2030 - December 1, 2018
Bachelor’s degree in Music oriented to Music composition at Universidad de La Plata
January 11, 2030 - December 1, 2019
Music professor oriented to Music composition at Universidad de La Plata
January 11, 2030 - December 1, 2018
Bachelor’s degree in music oriented to Music composition at Universidad de La Plata
January 11, 2030 - December 1, 2019
Music professor oriented to Music composition at Universidad de La Plata, La Plata, Argentina
January 11, 2030 - December 1, 2018
Bachelor’s degree in music oriented to Music composition at Universidad de La Plata, La Plata, Argentina
January 11, 2030 - December 1, 2019
Music professor oriented to Music composition at Universidad de La Plata
January 11, 2030 - December 1, 2018
Bachelor’s degree in music oriented to Music composition at Universidad de La Plata
January 11, 2030 - December 1, 2019
Music Professor (Music Composition) at Universidad de La Plata
January 11, 2030 - December 1, 2018
Bachelor’s Degree in Music (Music Composition) at Universidad de La Plata
January 11, 2030 - December 1, 2019

Qualifications

NUJAS 2017 Music Composition Competition - Winner
January 1, 2017 - January 15, 2026
NUJAS 2018 Music Composition Competition - Winner
January 1, 2018 - January 15, 2026
Invited speaker - Special Class “The Composer-Performer Relationship”
January 1, 2019 - January 15, 2026
NUJAS 2017 Music Composition Competition Winner
January 11, 2030 - February 11, 2026
NUJAS 2018 Music Composition Competition Winner
January 11, 2030 - February 11, 2026

Industry Experience

Media & Entertainment, Gaming, Other, Education, Professional Services, Software & Internet
    paper Freelance Music Composer

    Hi! My name is Guille Martin.
    I’m a music composer and sound designer specialized in music for audiovisual, Films, Short films, Animation, even Advertising.
    I have experience working in international films and animation studios. In USA, Asia and Latin America.

    Here is my portfolio on Youtube with my work from 2025.
    The video description contains a guide to the contents of the Portfolio.

    If you have any questions, I’m here to help. Cheers!

    paper Freelance Music Composer

    Hi! I am a composer and audiovisual music producer. I’m a graduate and teacher with university degrees.
    I specialize in music for audiovisual, Animation, Videogames, Films, Shortfilms, Openings, etc.
    I have experience in private works, as well as I have worked for international animation and videogame studios.
    I can compose any musical style or genre.
    I leave here my PORTFOLIO on Soundcloud with some of my pieces oriented to audiovisual or video games.

    paper Freelance Music Composer

    Hi! I am a composer and audiovisual music producer. I’m a graduate and teacher with university degrees.
    I specialize in music for audiovisual, Animation, Videogames, Films, Shortfilms, Openings, etc.
    I have experience in private works, as well as I have worked for international animation and videogame studios.
    I can compose any musical style or genre.
    I leave here my PORTFOLIO on Soundcloud with some of my pieces oriented to audiovisual or video games.