Audio post that makes your feel finished.
Sound design, voiceover, music and mixing for advertising, all in one downtown Minneapolis studio. We make your spot sound finished, and we make the process easy.
Selected work
Hear for yourself.
Spots from agencies and brands we work with. Turn the sound up.
Kind words
What our clients say.
SisterBoss is an excellent audio partner for productions of any size. Their engineer, Micah, is a true professional and the nicest guy in town. He works fast, seamlessly incorporates feedback, and adds ideas that make the work better. Love working with this team!
As someone who leads operations, having partners I can genuinely trust is everything. SisterBoss is one of those rare teams I know I can hand something off and not have to worry about timing or quality.
What we do
Everything audio.
Nothing extra.
We cast the voices, direct the recording session, create the sound design and music, and handle the mixing and final delivery. Our team takes care of everything, so you’re not stuck juggling multiple vendors.
CH 01
Mixing & Mastering
Spec mixes for broadcast, web streaming (Hulu, Netflix and more), radio and social, in 5.1, Stereo, LtRt and Mono, and now Dolby Atmos 7.1.4, right here in Minneapolis.
CH 02
Casting
Real voices, found for you. We run the full audition process and deliver a carefully culled handful of recommended voice talent. The final choice is yours.
Explore castingCH 03
Voiceover Recording
We direct every session. Come sit in at the studio, or join live from anywhere over Zoom.
CH 04
Sound Design
Custom sound design that gives your spot texture, punch and personality.
CH 05
Music Services
Original composition, sound-alike production, needle drop and licensing, and music editing, built around your work.
CH 06
Audio Clean Up
Noisy room? Hum in the track? We clean it up so the dialogue still sounds natural.
CH 07
Delivery & Compliance
Spec-compliant delivery for every platform. We know the rules so you don't have to.
Every mix is delivered to spec for TV, radio, social and digital.
Audio + Music
Under one roof.
Original Composition & Scoring
Custom music written for your spot, from brief to final file, no library hunting required. This is a favorite service for many of our clients.
Needle Drop & Licensing
We have access to a variety of music libraries. We pull needle-drop options for your spot, and we license the track you pick.
Sound-alike Production
Capture the energy of your reference track without the licensing hurdles. We craft an original sound that matches the vibe while keeping your project fully cleared.
Music Editing & Prep
From selects to final delivery, we make sure every edit, mix, and stem feels right at home with the picture.
Music notes
One call. One mix. One invoice.
Most agencies outsource their audio and music through separate vendors. When the client has a music note, the audio house waits on the music house to send new files. Here at SisterBoss, we can write, source, license and mix the music in the same room, simplifying the whole process.
Three handoffs and a wait, just for one music edit.
- Custom score
- Needle drop options
- Licensing
Custom score, needle drop options and licensing from the same room. Nobody waits on anyone else's files.
Built for agency timelines
Your deadline is our starting point.
- Broadcast-ready, first passNo back-and-forth on tight timelines.
- Calm under pressureResponsive communication when it matters most.
- Remote-readyZoom for clients, Source Connect for talent. We plug into your workflow.
About SisterBoss
Great sound is felt as much as it's heard, and it should serve the story first.
We’re SisterBoss, a Twin Cities sound design and audio post-production studio. We work alongside ad agencies, production companies, editors, and independent filmmakers to make good projects sound even better. Great sound, thoughtful collaboration, and no unnecessary complications. That’s how we like to work.
Tell us about your project.
Tell us a bit about what you’re working on. We’ll write back within 48 hours.