I am Martin Ernesto Valenzuela, a Senior Audio Engineer, producer, and recording specialist with 20+ years of experience across professional studios, post-production, music production, and voice & speech data. I run my own studio in Argentina and have worked on both creative and technical projects in diverse settings. Background includes recording, editing, mixing, mastering, technical supervision, and audio quality control for label-backed releases, independent artists, audiovisual content, institutional projects, and voice-based productions. I’ve collaborated on projects with Sony Music, Sony BMG, Warner, Universal, and others in both technical and creative roles. Recently I expanded into voice recording, voice-over, speech data, and audio production for AI and speech technology workflows, operating within one of Argentina’s leading recording facilities. I maintain a strong track record delivering clean, consistent audio that meets specifications for both creative and technical applications.

Martin Ernesto Valenzuela

I am Martin Ernesto Valenzuela, a Senior Audio Engineer, producer, and recording specialist with 20+ years of experience across professional studios, post-production, music production, and voice & speech data. I run my own studio in Argentina and have worked on both creative and technical projects in diverse settings. Background includes recording, editing, mixing, mastering, technical supervision, and audio quality control for label-backed releases, independent artists, audiovisual content, institutional projects, and voice-based productions. I’ve collaborated on projects with Sony Music, Sony BMG, Warner, Universal, and others in both technical and creative roles. Recently I expanded into voice recording, voice-over, speech data, and audio production for AI and speech technology workflows, operating within one of Argentina’s leading recording facilities. I maintain a strong track record delivering clean, consistent audio that meets specifications for both creative and technical applications.

Available to hire

I am Martin Ernesto Valenzuela, a Senior Audio Engineer, producer, and recording specialist with 20+ years of experience across professional studios, post-production, music production, and voice & speech data. I run my own studio in Argentina and have worked on both creative and technical projects in diverse settings.

Background includes recording, editing, mixing, mastering, technical supervision, and audio quality control for label-backed releases, independent artists, audiovisual content, institutional projects, and voice-based productions. I’ve collaborated on projects with Sony Music, Sony BMG, Warner, Universal, and others in both technical and creative roles. Recently I expanded into voice recording, voice-over, speech data, and audio production for AI and speech technology workflows, operating within one of Argentina’s leading recording facilities. I maintain a strong track record delivering clean, consistent audio that meets specifications for both creative and technical applications.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
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Language

Spanish; Castilian
Fluent
English
Intermediate

Work Experience

Partner / Audio Engineer at Habitat Studio
January 1, 2025 - Present
Handle recording, editing, mixing, and mastering for commercial and indie projects; perform technical review and final audio deliverables; work across vocals, instruments, and multi-format outputs; provide support from both technical and creative production perspectives.
Owner / Audio Engineer at El Canal Recording Studio
January 1, 2016 - December 31, 2024
Own and operate end-to-end recording workflows, oversee technical quality and sonic consistency, coordinate with artists and producers, and support local productions.
Audio Engineer at Casa de la Música – Complejo Molinos Fénix
January 1, 2009 - December 31, 2010
Contribute to large-format recording sessions and professional post-production workflows; provide recording support, editing, technical session preparation, and studio assistance; work with established artists, producers, and engineers on high-profile productions.
Audio Engineer at Casa de la Música – Complejo Molinos Fénix
January 1, 2013 - Present
Ongoing work across vocals, instruments, and multi-format outputs; responsible for recording, editing, mixing, and mastering.
Recording Assistant / Recording Engineer / Mix Engineer / Technical Support at Argentina Recording Studios (Various)
January 1, 2003 - December 31, 2015
Work across professional recording studios in Argentina, covering recording, editing, mixing, session support, and technical studio operations.

Education

Audio Recording and Post-Production Technician at TEC-SON
January 1, 2003 - December 31, 2004
Introductory Course in Digital Audio at SADEM
January 1, 2002 - December 31, 2002

Qualifications

Add your qualifications or awards here.

Industry Experience

Media & Entertainment, Professional Services, Education, Other