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Animation & Commercial Voice-over Training
for Adults, Kids & Teens!
Adult Voice-Over Group Classes & Workshops
(live on zoom)
We offer Animation Voice-over Workshops, trainings, and classes to support your unique vocal journey. Let your voices out on the mic – and begin the voice-over career that has been waiting for you. All levels of experience are welcome.
Adult Voice-Over Private Lessons
One on One personalized ‘results based Voice-over training’ to launch your Voice-over Career. No matter what type of voice-over work you wish to do, this training will expand your vocal expression, range and connection to what you are saying for any given script and help you land your first job + make industry connections.
Kids Voice-Over Lessons & Workshops
Through Online and In Person Workshops and Classes, Voice-Over Demo Prep, and Private Lessons, we have customized an extremely fun and freeing voiceover process which addresses each child’s needs and skill level, so they can freely express their voices and let go of self-consciousness.
Voice-Over
Demos
Demos are essential in promoting your voice talent, either to agents or to casting directors and help you get work. We create a voice-over demo showcasing your best character voices, accompanied by music, and help you achieve the best results at auditions and book the job!
7 Steps to Liberate Your Voice
An Audio Course by Sunday Muse
For All Those Seeking More Authenticity, Confidence & Presence Through the Voice.
NOW AVAILABLE!
This seven-part course is designed to ignite your purpose, awaken your aliveness and belief in yourself as a voice-actor, and connect you to the clarity of your creative being.

Kick Start your Voice-Over Career
3 month training program for everyone wishing to become a professional voice actor and seeking tangible, inspiring and creative ways to manifest that vision
Next Session: Nov. 12 – Feb. 5
Whether you are looking to launch your VO career OR have an existing career you wish to improve, expand, develop and empower, this course is perfect for you!
The last three Sessions have SOLD OUT. Reserve your spot early!
What people are saying about this course:
Hi, I’m Sunday
Founder/Creative Manager & Inspiratrice of Great Big Voices. I help people manifest their dreams.


Photo Credit: Johnny Kavadeas
Connect your Creative Potential to Your Voice
My name is Sunday Muse. I am the Founder/Creative Manager & Inspiratrice of Great Big Voices. I’ve been featured on hit shows such as: Hotel Transylvania, Bakugan, Total Drama Island, Undergrads, Rolie Polie Olie, Care Bears, JoJo’s Circus, Time Warp Trio, Jane and the Dragon, Odd Job Jack, The Future is Wild, Jimmy Two-Shoes, Arthur & Franklin.
Here at Great Big Voices, your voice is our passion.
Bring Your Voice Forward
Are you looking for straight up Animation Voice Over Coaching? or Audition Workshops?
- Do people tell you that you’re a great mimic who would be perfect for cartoon voices?
- Ready to launch a Voice Over Career?
- Looking to shake things up?
- Feel like an artist wannabe?
- Would you recognize your authentic creative voice?
- Are you a renaissance soul in a soloist’s world?
We can help.
Sunday’s Book!
“In this enlightening new book, Sunday reveals the step-by-step process she uses to create her cartoon voices as well as practice techniques, advice on creating a demo, auditioning and finding an agent. Her methods in coaching children help build confidence, deepen their connection to themselves and open doors that they may not have imagined before, not to mention having loads of fun along the way! I highly recommend this book for any child who dreams of pursuing a career in voice acting or who simply wants to create cartoon voices for fun.” Mike Fallows//Director of Miss Spider, Babar, Emmy Award winning Rolie Polie Olie.
Sunday is a proud recipient of the Mid Atlantic Voice Over Award for her contribution to the
VoiceOver Industry
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