Monster Factory Logo

Sound Creation, casting, voice acting, localization, voice direction, horde recording and sound design.

🎙️Services For Voice Talents

🎤 About Sébastien Croteau

Sébastien Croteau has been coaching metal vocalists, throat-singing enthusiasts, and voice actors for over 15 years. Renowned for his science-based approach, his mastery of rough vocal effects, and his contagious passion, he has become one of the most sought-after vocal coaches for creature vocalizations and vocal stunt work worldwide.

He has taught at the National Institute of Sound and Image in Montreal, as well as for some of the industry’s most respected organizations and events, including The Halp Network (Los Angeles), Wonderland VO (UK), BRAVA UK, OMUK, Scary Good Productions, Real Voice LA, VO Atlanta, the One Voice Conference, The V.O. Dojo, Skillshub, Abacus NYC, and The Voice Acting Academy.

Sébastien Croteau

 

🎙️ Extreme Voicing Workshops

Our workshops focus on creature vocalizations, vocal  stunt work and vocal health for extreme sounds. Each has been designed to best serve the voice talents looking for general training as well as in-depth training.

The Extreme Voicing Series was designed by Sebastien Croteau to share his extensive experience as a vocal coach in creature vocalizations and vocal  stunt work. Delivered with just the right mix of fun and knowledge, this series is a must-see for anyone looking to begin their journey in creature voice acting.

👉 Ready to unleash your creature voice?
👇 [Join Our Next Workshop]

 


 

 

🎤Private Voice Lessons

Looking to explore rough vocal effects or creature vocalizations? Already experimenting with extreme sounds but worried about your vocal health? Or perhaps you want a personalized assessment and training plan to strengthen your voice for stunt work?

The Monster Factory offers one-on-one lessons tailored to both beginners and professionals. Whether you’re just starting out or fine-tuning advanced skills, we’ll help you build sustainable techniques and expand your vocal range sustainably.

How It Works

  • Online via Zoom — train from anywhere in the world.

  • Flexible scheduling — lessons can be spread over days, weeks, or months.

  • No expiry — purchased hours never expire.

  • Simple booking — first lesson via Calendly, subsequent ones scheduled by email.

  • Focused sessions — maximum duration of one hour per lesson.

 

👉 Ready to take your voice further?
👇 [Book Your Lesson Today]

 


 

 

🎙️Creature Voice Reel

Your demo reel is your calling card as a creature voice actor — the first impression that casting directors and studios will hear. At The Monster Factory, we guide you through the entire process to craft a memorable and authentic creature voice reel that showcases your unique range and abilities.

How It Works

  • Online via Zoom — coaching and guidance sessions from anywhere in the world.

  • Flexible scheduling — meetings can be spread across days or weeks, depending on your pace.

  • No expiry — packages don’t expire, giving you time to progress at your own rhythm.

  • Easy booking — first session via Calendly; subsequent ones arranged by email.

  • Focused sessions — each meeting lasts up to one hour.


👉 Ready to create your creature voice reel?
👇 [Start Your Training Today]

 


 

 

If you are on SkillsHub, Sébastien is available as a coach on the platform.

For more information and booking