
Saldivar Sound
Showcasing Sound Engineering Excellence
from Production to Post






Crafting Sonic Experiences
Rachel Saldivar is a Production and Post-Production sound mixer. Her services include on set production sound mixing for narrative features, documentaries, reality and commercials- post dialogue editing, sound design, and re-recording mixing and mastering in stereo and surround formats. Rachel is known for delivering clean, intelligible sound, with meticulous attention to detail at every stage of the process. She brings a high standard of technical excellence and over 15 years of experience in professional sound recording.
Bringing creative care to each project, delivering crisp audio that strengthens and supports the heart of the story.
For local hire
San Francisco Bay Area, Los Angeles, Washington DC, Portland
Active US Passport

Production Sound
From mic placement to the final take, these projects reflect my work capturing clean, intentional sound on set. Every element from dialogue to movement to environment is recorded with precision to support the story and give post-production a strong foundation.
Adult Best Friends
Streaming on MAX | 2025
7 character film shooting with 2 cameras. Working from a sound cart with boom operator. Shot in Los Angeles, CA and Mississippi. Part of the post sound team in collaboration with IMRSV sound.
Directed by and starring Delany Buffet.
Credit: Sound Mixer, Dialogue Editor
On The Rise
Streaming on Netflix & Peacock | 2025
Production sound mixer for the California legs of On the Rise: JuJu Watkins docu-series on Netflix. Sound mixing from a bag. Docu-style shoot, run and gun, shooting live basketball scenes. 2 camera shoot.
Credit: Sound Mixer
Olly Wellness
Commercial Series | 2025
Providing producers coms, sound sends to video village, sending sound to camera, and working closely with wardrobe department to hide completely conceal microphones.
Credit: Sound Mixer
Friday Night Semites
Offsides Productions | 2025
A live video podcast recording on the topic of unrest in the middle east. Running 3 cameras with timecode sync and 4 lavs for each recording session.
Credit: Sound Mixer
Shaky Shivers
Prime Video | 2023
Working from a sound cart with a boom operator and sound utility. 2 camera shoot, working closely with wardrobe department to ensure proper mic placement for prosthetic costumes.
Credit: A1, ProductionSound Mixer
Mother of Color
Prime Video | 2023
Sound department head for this narrative feature length drama. 2 camera shoot, sound mixing from a bag, minor age cast members, shot in Portland, OR. Directed by Dawn Redstone
Credit: Production Sound Mixer
Post-Production
From dialogue editing to final mix, these projects showcase my work in shaping and polishing sound in post. Every element—ambience, effects, music, and voice—is carefully balanced to elevate the story and immerse the listener.
Invisible Mammal
US & International Festival Run | 2025
Feature length science and ecology documentary on the importance of Bats in our ecosystem, Directed by Kristin Tiéche. Final delivery of 5.1 surround sound, stereo down mix, DCP, and stems. Working along side Lien Do from of Liema Studios.
Credit: Re recording Mixer, Sound Designer
Women of the Earth
Available on PBS | 2025-26
8 episode PBS docu-series centering women is science and ecology. Sound design for various animations and archival footage, stereo mix and stems delievery.
Credit: Post Sound Mix and Design
Adult Best Friends
Streaming on MAX | 2025
Taking this dialogue heavy film from production to post ensuring clean audio at every stage. Working in collaboration with IMRSV sound, post sound house from Berkeley, CA.
Credit: Sound Mixer, Dialogue Editor
La Orequesta
PBS - Latino Public Broadcasting | 2025
Music documentary that tells the story of an orchestra from of Atlanta, GA. Working closely with clients to achieve desired mix, 10 reviews to final mix print. Deliverables for various platforms.
Credit: Re Recording Mixer, Sound Designer, Dialogue Editor
Rez Ball Trailers
Streaming on Netflix | 2024
Neflix trailers for the feature length film 'Rez Ball'. Strict deliverable guideline from network, working in collaboration with East Coast Digital, a post production facility based in New York City.
Credit: Post Sound Mixer, Sound Designer
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