I am a skilled sound designer, editor and re-recording mixer with over 15 years of experience in audio post-production for feature films, television series, commercials and branded content. I’ve collaborated closely with directors to shape immersive, emotionally engaging soundscapes that support storytelling while meeting theatrical and broadcast standards. I specialize in full sound post workflows—from design and dialogue editing to final re-recording mixing—often working in small, collaborative teams. I balance cinematic creativity with technical precision, maintaining artistic vision and high-quality delivery throughout the production cycle.

Natalia Toussaint

I am a skilled sound designer, editor and re-recording mixer with over 15 years of experience in audio post-production for feature films, television series, commercials and branded content. I’ve collaborated closely with directors to shape immersive, emotionally engaging soundscapes that support storytelling while meeting theatrical and broadcast standards. I specialize in full sound post workflows—from design and dialogue editing to final re-recording mixing—often working in small, collaborative teams. I balance cinematic creativity with technical precision, maintaining artistic vision and high-quality delivery throughout the production cycle.

Available to hire

I am a skilled sound designer, editor and re-recording mixer with over 15 years of experience in audio post-production for feature films, television series, commercials and branded content. I’ve collaborated closely with directors to shape immersive, emotionally engaging soundscapes that support storytelling while meeting theatrical and broadcast standards.

I specialize in full sound post workflows—from design and dialogue editing to final re-recording mixing—often working in small, collaborative teams. I balance cinematic creativity with technical precision, maintaining artistic vision and high-quality delivery throughout the production cycle.

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Skills

Experience Level

Expert

Language

Spanish; Castilian
Fluent
English
Fluent
Finnish
Beginner

Work Experience

Sound Designer | Editor | Re-Recording Mixer | Sound Editor at Sound Design for Films (Freelance)
January 1, 2010 - Present
Responsible for full audio post-production for narrative and documentary feature films, including design, editing, and final re-recording mixing. Led sound design and editing for Ayahuasca Now, Topos, and Moacir. Created dynamic soundscapes blending voice, ambience, SFX and music to support story rhythm and emotion. Applied EQ, compression, and loudness balancing for dialogue and music to meet theatrical and broadcast specs. Managed complete post-production workflows, ensuring compliance with professional industry standards. Collaborated closely with directors to create immersive narratives that enhance storytelling.
Sound Editor & Re-Recording Mixer at LA FLIA CONTENIDOS
January 1, 2024 - December 31, 2024
Sound editor and re-recording mixer for Los Tinelli (Amazon Prime Video reality series). Processed voice tracks for clarity and consistency, ensuring smooth transitions and comedic timing. Delivered platform-ready mixes meeting broadcast loudness and peak standards.
Sound Designer | Editor | Re-Recording Mixer at Underground Producciones
January 1, 2012 - December 31, 2023
Designed and re-recording mixer for multiple Netflix and TNT series including El Marginal I–V, Historia de un Clan, and Un Gallo para Esculapio. Integrated dialogue, music, SFX, and backgrounds to enhance rhythm, comedic timing, and emotional tone. Collaborated closely with producers, directors and editors to maintain consistent quality and delivery schedules.
Sound Editor & Mixer at 360 TV (News Channel)
January 1, 2011 - December 31, 2012
Edited and re-recording mixer daily news and entertainment programs including @Rodriguez. Delivered clear, balanced sound under tight broadcast deadlines.
Sound Designer | Editor | Re-Recording Mixer at THE FAIN MUSIC
January 1, 2007 - December 31, 2011
Sound designer, editor and re-recording mixer for over 150 TV and radio commercials for Coca-Cola, Sprite, and Toyota. Delivered mixes with precise rhythm, energy, and clarity for fast-paced advertising content.

Education

Sound Design at ENERC – Escuela Nacional de Experimentación y Realización Cinematográfica
January 1, 2004 - January 1, 2006
Comprehensive Filmmaking and TV production at Fundación TEBA
January 1, 1998 - January 1, 2000
High School Diploma in Human and Natural Sciences at CPEM 47
January 1, 1992 - January 1, 1996

Qualifications

Add your qualifications or awards here.

Industry Experience

Media & Entertainment, Professional Services