Hello! I’m Luis Contreras, an experienced audio engineer, post‑producer, composer and arranger with over 25 years in the field. I’ve built a career creating original music for jingles, film and documentaries, and advertising campaigns, collaborating with agencies and production companies worldwide. I specialize in recording, mixing, sound design, and surround post‑production, delivering high‑quality audio for multimedia projects. I enjoy guiding projects from concept to final mix, teaching tools like Logic Pro X and Reason, and bringing musical ideas to life with clarity and creativity.…

Luis Contreras

Hello! I’m Luis Contreras, an experienced audio engineer, post‑producer, composer and arranger with over 25 years in the field. I’ve built a career creating original music for jingles, film and documentaries, and advertising campaigns, collaborating with agencies and production companies worldwide. I specialize in recording, mixing, sound design, and surround post‑production, delivering high‑quality audio for multimedia projects. I enjoy guiding projects from concept to final mix, teaching tools like Logic Pro X and Reason, and bringing musical ideas to life with clarity and creativity.…

Available to hire

Hello! I’m Luis Contreras, an experienced audio engineer, post‑producer, composer and arranger with over 25 years in the field. I’ve built a career creating original music for jingles, film and documentaries, and advertising campaigns, collaborating with agencies and production companies worldwide.
I specialize in recording, mixing, sound design, and surround post‑production, delivering high‑quality audio for multimedia projects. I enjoy guiding projects from concept to final mix, teaching tools like Logic Pro X and Reason, and bringing musical ideas to life with clarity and creativity.

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Language

English
Fluent
Spanish; Castilian
Fluent

Work Experience

Music Producer at Meridiano TV
August 1, 2002 - March 1, 2007
Audio Engineer and Music Producer in charge of creating original music for the TV channel´s promotions and original productions. Sound Design, Lipsync and ADR.
Audio Engineer at Fundación Villa del Cine
March 25, 2020 - January 1, 2008
Audio Engineer in charge of different Post-Production duties including: Sound Design, Foley, Editing and Dialog´s Sound Restoration, ADR, Final Stereo and Surround Mixing
Course Instructor for Logic Pro X & Reason at Self- Employed
January 22, 2020 - November 1, 2017
Music Production Courses based on Apple – Logic Pro X and Propellerheads – Reason
Music Producer & Audio Engineer at Eleventh Studios – Recording Studio
August 1, 2011 - November 1, 2017
Founder & Audio Engineer in charge of all of the recording and Music Production duties.
Audio Engineer, Composer & Arranger at Luis Contreras Producciones
November 1, 2017 - Present
Top Seller Freelancer in the category of Audio Engineers at Fiverr
January 31, 2018 - Present
Audio Engineer offering his services to different companies and clients throughout the world.
Audio Engineer at Fiverr
February 1, 2018 - Present
Top Seller Freelancer providing audio engineering services to diverse clients worldwide, including mixing, editing and mastering across genres.
Midi Programmer at Supreme MIDI
January 1, 2018 - December 1, 2024
Audio Engineer and MIDI Programmer for musical transcriptions and MIDI arrangements.
Audio Engineer & Music Producer at Luis Contreras Producciones
November 1, 2017 - Present
Audio Engineer, Composer & Arranger delivering original music and production for projects.
Founder & Audio Engineer at Eleventh Studios
August 1, 2011 - November 1, 2017
Founder and lead Audio Engineer in charge of all recording and music production duties.
Course Instructor for Logic Pro X & Reason at Logic Pro X & Reason Courses (Apple/Propellerheads)
January 1, 2008 - November 1, 2017
Instructor delivering music production courses based on Logic Pro X and Reason.
Audio Engineer / Post-Production at Fundación Villa del Cine
March 1, 2007 - January 1, 2008
Handled sound design, Foley, editing, dialog restoration, ADR, final stereo and surround mixing.
Music Producer / Post-Production at Meridiano Televisión
August 1, 2002 - March 1, 2007
Created original music for TV promotions and productions; sound design, lipsync and ADR.

Education

College Degree at TAS (Taller de Arte Sonoro)
January 14, 2000 - January 14, 2002
Audio Engineer
Surround Sound Course: Master Course on Surround Mixing (Pro Logic I & II, Dolby 5.1) at Instituto de Tecnología y Audio Digital, TAS (VEN)
February 1, 2004 - February 13, 2026
Undergraduate Degree in Audio at Instituto de Tecnología y Audio Digital, TAS (VEN)
January 1, 2000 - January 1, 2002
Intensive English Course at University of Miami – UM (USA)
January 1, 1997 - January 1, 1999
Bachelor's Degree in Audio Engineering at University of Miami – UM (USA)
January 1, 1997 - January 1, 1999

Qualifications

Surround Sound Course: Master Course on Surround Mixing (Pro Logic I & II, Dolby 5.1)
February 1, 2004 - February 13, 2026
Undergraduate Degree in Audio
January 1, 2000 - January 1, 2002
Intensive English Course
January 1, 1997 - January 1, 1999
Bachelor's Degree in Audio Engineering
January 1, 1997 - January 1, 1999

Industry Experience

Media & Entertainment, Education, Professional Services, Other