ASHELL FOX
Audio engineer, producer, and sound designer working across film, music, and live session — mixing, mastering, sound design, and post-production for independent films, artists, and studios.
Over a decade of experience across film and music.
Ashell is an audio engineer, music producer, and multi-instrumentalist. Originally from La Paz, Baja California Sur, Mexico, he moved to Denver to advance his expertise in media arts and now runs Fox Audio, LLC independently. His work spans music production, mixing and mastering, audio post-production for film, and sound design, including work as an assistant engineer at Colorado Sound Studios.
He's worked with clients across the U.S. and internationally, including Colombia, Argentina, Mexico, and Guatemala. As an educator, he has taught audio production at CU Denver and Northern Virginia Community College.
Awards, Research & Speaking.
Recent work, start to finish.
A current sample of mixing, mastering, and sound design, with before/after comparisons and finished one-shots from recent sessions.
Mixing & Mastering
Amor Nocivo (SanbelBB)
Final mix & master.
Love Me Like My Mama (Drew The Director Remix)
Demo mix vs. final master.
Kid Again (Drew The Director Remix)
Demo mix vs. final master.
Sound Design — Composer Companion
Four of 77 original sound effects designed for Drew The Director's Composer Companion suite.
Decimate
Deep End
Epic Metal Bend
Metallic Taste
Selected recent credits.
A running list of freelance mixing, sound design, and session work.
Recent Freelance Films Mixed
Session Work
Sound Design
Colorado Sound Studios — Session Work
Audiobook
The wider catalog.
Older mixes, sessions, and film work outside the current Lead Reel.
A deeper archive of earlier projects is being organized and will land here soon. In the meantime, reach out directly for older reels or references.
Ask about older workSeanna — original music.
Outside of engineering for other artists and productions, Ashell records and performs original music under the name Seanna — songwriting, production, and multi-instrumental work, out now on every platform.
Let's make something.
Booking a session, scoring a project, or just want to say hey — reach out.
Follow along.