Powerful Sound, Unstoppable Growth.
Think you know what sound really is?
Click on Valou
To discover our rates, drag Rudy into the piggy bank


The sound of your video Sound Design Original Music Music Voice-Over Mixing

See more
See even more
A 5.1 studio nestled in the heart of the Grenoble mountains Why work with us?
MonteMix Studio is led by Valentin, a passionate sound designer and mixer, and Rudy, a creative composer. Together, they support agencies, directors, and motion designers in crafting immersive sound worlds.
We bring both technical expertise and artistic sensitivity to each project, shaping impactful and tailor-made atmospheres.
Sound design, original music, voice-over, mixing — every service is designed as an extension of your storytelling.
At MonteMix, sound doesn’t just support the image — it elevates it. Whether for ads, films, animation or interactive media, our mission is to create original and memorable sound that resonates deeply with your audience.
Our pricing starting at €750 excl. VAT
Client Reviews
Nicolas Bevillard
I reached out to Valentin and Rudy for the sound design of a 3D Motion Design project. They understood the need perfectly, were highly responsive, and delivered excellent quality work. Plus, they’re super friendly 🙂
Looking forward to working together again.
Ana Barbaroux – My Digital Building
Rudy met our expectations with professionalism and creativity. He understood our identity and delivered a result that matched it perfectly. A great collaboration! Thank you again, Rudy!
Thomas SCIRPO – Studio VingTrois
Valentin is a rare gem: professional,
responsive and creative! A must-have for any filmmaker looking to give their projects a new dimension with a sound virtuoso!
Eric Moussinga
It’s great working with Valentin! He’s highly skilled and attentive. He immediately puts you at ease and works very professionally.
Client Reviews
Nicolas Bevillard
I reached out to Valentin and Rudy for the sound design of a 3D Motion Design project. They understood the need perfectly, were highly responsive, and delivered excellent quality work. Plus, they’re super friendly 🙂
Looking forward to working together again.
Ana Barbaroux – My Digital Building
Rudy met our expectations with professionalism and creativity. He understood our identity and delivered a result that matched it perfectly. A great collaboration! Thank you again, Rudy!
Thomas SCIRPO – Studio VingTrois
Valentin is a rare gem: professional,
responsive and creative! A must-have for any filmmaker looking to give their projects a new dimension with a sound virtuoso!
Eric Moussinga
It’s great working with Valentin! He’s highly skilled and attentive. He immediately puts you at ease and works very professionally.
Let’s talk about your project!
Book an appointment

Phone: +33 6 95 13 45 69
valou@montemix-studio.com

Phone: +33 7 78 79 06 06
rudy@montemix-studio.com

🎮 VALENTIN
Alias : Valou • Class : Sound Designer 🌀
- 🪄 Specialty :Brews legendary coffee like a druid
- 🌍 Origin : Trained in Canada, settled in Grenoble to « match the studio name »
- 🎒 Inventory : 7.1 rig, coffee machine, rocket amp, and kilometers of cables
- 🧙♂️ Passive Skill : Can turn a Peugeot 206 into a Batmobile
Valou doesn’t talk — he captures sounds like others collect Pokémon: anywhere, anytime, even from a hair dryer. ✨

🎮 RUDY
Alias : Just Rudy • Classe : Composer / Music Director 🎼
- 📍 Location : From the setup to the coffee machine
- 🎼 Spécialty : Creating a full orchestra in 12m² or an electro banger at 3AM
- 🧙♂️ Objet Legendary item : Coffee mug (casts epic-level compositions)
- 🧠 Passive skill : Adapts his music style to any visual world
- 💫 Power : Putting emotion into images
Rudy will compose anything you want — just don’t disturb him before his first coffee. Then he becomes a maestro who can make a flute cry or a Moog groove.🎹🔥