37M+
Streams across projects - verified by Muso.AI
128
Credits - 94% more than the industry average
Top 10%
Mixing and mastering engineers worldwide by streams
Platinum & Gold
Roachford, Sony Music
9
Streaming certifications across releasing projects
Grammy®
Voting member - Recording Academy
Credits independently verified by Muso.AI, the industry standard database used by labels, publishers and production companies.
What we do
MUSIC
Mixing & Mastering for Artists
Your recording deserves a mix that holds up on every speaker, every platform, and every listening environment. We work through the detail, balance, space, dynamics, and translation, so your release sounds exactly as intended, whether someone hears it on studio monitors or earbuds on a train.
Every master is delivered to the technical specifications of its intended audience. No failed QC and no need for distribution re-submissions. Just a release-ready file that does what it needs to do across all platforms.
FILM & TV
Post Production for Film & Television
From independent documentaries to international theatrical trailers, we handle audio post-production with the same rigour the picture deserves. Sound design, dialogue, music mix, surround delivery, every element treated with the same attention and delivered to broadcast specification.
Credits include NBC Universal theatrical trailer work and post-production supervision on award-winning feature documentaries.
DOLBY ATMOS
Dolby Atmos & Spatial Audio
Spatial audio is no longer a format reserved for major label releases. Independent artists are releasing in Dolby Atmos on Apple Music today, and the difference in how a well-executed Atmos mix is experienced is significant.
We deliver Atmos mixes for both music and film, from single releases to full post-production, working in a purpose-built Dolby Atmos suite in London.
"He is detail oriented, sensitive to the artist's unique voice, and up to date on current trends without losing sight of what makes each project distinct. I would recommend working with Zab Spencer to any independent artist or label."
Apryll Aileen — CEO Artist, Creative Director
How it works
01
Get in touch
Tell us about your project. We will arrange a conversation to make sure we understand what you need and that we are the right fit for each other.
02
We agree the brief
Once we are aligned on the project, the creative direction and the timeline, we confirm availability and you receive file transfer details.
03
The work gets done
You receive a release-ready master, delivered to the specification of your chosen platforms, on time and to the standard agreed.