Freelance Sound Engineers in Los Angeles
At UNION Recording Studio, we take great pride in our group of exceptionally talented and knowledgeable sound engineers who are essential to realizing your musical aspirations. Several Grammy-nominated sound engineers who are enthusiastic about music and committed to giving music artists the best possible recording experiences work at our recording studio in Los Angeles.
Why Should You Hire Our Sound Engineers?
A sincere love for Music: Our engineers' genuine love for music drives them to devote themselves to every project. Their love of music makes them dive deep to capture the essence of your performance and give the best result.
Trained and Skilled: Our engineers are highly skilled professionals from a music background. They have several hours of experience in studio sessions, which helped them to develop their skills.
Frequently Reviewed to Maintain Quality: At our recording studio in Hollywood, we work dedicatedly to produce outstanding results. We continually review the work of our engineers. It ensures that the recordings and mixes meet the highest musical quality.
Earn Satisfied Clients: Our engineers consistently receive excellent feedback from our clients, demonstrating their exceptional skills. They collaborate easily with music artists, bringing musical visions to life thanks to their keen attention to detail and willingness to take on new challenges.
Working with the best recording studio in Hollywood gives you access to a group of sound engineers who genuinely care about your music and want to help you realize your artistic vision. Whether you're a budding music artist or a seasoned pro, our talented engineers bring out the best in your talent.
You can take advantage of the skill and professionalism of our sound engineers at UNION Recording Studio. At our recording studio in Los Angeles, we're here to support you in achieving your musical goals, one standout album at a time. Start creating music to appeal to audiences at large with us right away.
- Professional Recording
- Autotune
- Creative Mixing
- Mastering
- Pitch Correction
- Instrumental Re-arrangement
- Stem Mixing / Mastering
- Album /EP Dedicated Mastering
- Production Analysis / Artistic Development
REBOOST Engineer
Studio rental fee is not included
- Professional Recording
- Autotune
- Professional Creative Mixing
- Basic Mastering
ADVANCED Engineer
Studio rental fee is not included
- Professional Recording
- Autotune
- Expert Creative Mixing
- Standard Mastering
- Pitch Correction
- Instrumental Re-arrangement
- Stem Mixing / Mastering
ELITE Engineer
Studio rental fee is not included
- Professional Recording
- Autotune
- Premium Creative Mixing
- Advanced Mastering
- Pitch Correction
- Instrumental Re-arrangement
- Stem Mixing / Mastering
- Album /EP Dedicated Mastering
- Production Analysis / Artistic Development
- Professional Recording
- Autotune
- Creative Mixing
- Mastering
- Pitch Correction
- Instrumental Re-arrangement
- Stem Mixing / Mastering
- Album /EP Dedicated Mastering
- Production Analysis / Artistic Development

Luiz Fernando Costa e Silva
Elite Engineer
Main Genres: Hip-Hop, Rap, R&B, Pop, Rock, Alternative, Acoustic.

Christopher McMasters
Elite Engineer
Chris McMasters (AKA Chris Clutch) is a self-proclaimed, heavy hitting mix & mastering engineer with only two goals in mind: Bringing his clients' musical works and visions to life, while achieving the highest level of musical clarity sonically possible.
Trained and educated at the University of Colorado, Denver (UCD) with a bachelor's degree in science of music & sound recording technology. Combined with thousands of practice and rehearsal hours with drums and percussion, Chris aims to become recognised as a “goat engineer” in the music industry armed with the training and drive to do so.
With four years of professional experience recording, mixing and mastering Chris doesn’t see an end to this musical journey anytime soon. Humbly asking for the privilege and responsibility of working with you at the highest possible degree he can offer.
Looking to achieve even greater accomplishments in the future (with you!) Here is a small list of Chris’s work he has been involved with below.

Anton Melihov
Advanced Engineer

LALO | TOPBOY
Advanced Engineer

James Gyerman
Advanced Engineer
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Jorge Cajias
Advanced Engineer
With over seven years of experience, Jorge is a skilled music producer, audio engineer, and songwriter who has dedicated his life to music. Known for his adaptability and commitment to quality, Jorge has worked alongside some of the industry’s talented artists, helping shape exceptional sounds across diverse genres. His expertise and unique style elevate any project, pushing it beyond expectations.
Genres
Pop, Hip-Hop, Rap, Trap, RnB, Rock (metal, punk rock, etc.), Soul, Gospel, ADR, Voiceover/Dubbing, Audiobooks, Jazz/Classical, Reggae/Reggaeton, Indie/Alternative, Country

Paul Bailey
Elite engineer
Paul Bailey is a seasoned audio engineer, originally hailing from the Detroit area. After attending the Conservatory of Recording Arts and Sciences, he began his journey at the songwriter-centric 4th Street Recording studio in Santa Monica, CA, where he honed his skills as an intern and trainee.
Paul's career trajectory saw him progress from Runner to Desk, to Assistant, and eventually to Engineer at the Paramount/Ameraycan/Encore chain of studios. His talent and dedication soon caught the attention of Atlantic Records and Warner Music, where he spent nearly 15 years as a staff engineer. During this period, Paul worked with a roster of renowned artists, including Sean Paul, Charlie XCX, David Guetta, and many others.
With a wealth of experience working alongside top artists, songwriters, and producers, Paul is eager to bring his expertise to your next project.
A partial list of his credits can be found here (clickable link)
https://credits.muso.ai/profile/b342b449-45f7-4222-937c-a2d5aaddef59

Dylan Kinker
Reboost Engineer

Gerardo Figueroa
Reboost Engineer

Eric Blair
Advanced Engineer
Eric has worked with many genres in both a production and engineering capacity, but has had the most experience with pop, rap, r&b and EDM. He’s been fortunate to work on songs with people like: Travis Scott, YG, Wiz Khalifa, Schoolboy Q, Safaree, Philly Swain, Beezy, Georgia Reign, and Leon Thomas.
His goal in every session is to make sure that the artist’s vision can come to life exactly as they imagined it - and to find simple and unexpected ways to make it even better. The fluidity of his sessions make collaboration effortless and fun, while his attention to every small detail ensures that artists have the freedom and confidence to focus all their energy on what they do.

Gabriel Russell
Advanced Engineer

Michael Rivera
Reboost Engineer

James Berry
Reboost Engineer
James gained experience at several San Diego studios, including Studio West and Signature Sound, and served as Chief Audio Engineer at Sonic-Rocket for over two years.
In 2022, he relocated to Los Angeles and began working in ADR dubbing for major platforms such as Disney+, Netflix, HBO, Hulu, and Amazon Prime. He also became active in the local music scene, contributing to projects at renowned studios like NRG Recording.
James’ work spans genres from pop punk to hip-hop to reggae and includes voiceover and audiobook productions. As a drummer, pianist, and vocalist, he brings strong musical intuition and a deep passion for artist development.
Main Genres: Pop, Rock (metal, punk rock etc), RnB, Hip-Hop, Rap, Trap, Soul, Country, Indie/Alternative, Reggae/Reggaeton, Audiobooks, Voiceover/Dubbing, ADR, EDM (house, trance, dubstep etc.