top of page
What the Pros are saying:

Gerald Griffith


VO Atlanta

If you're a voice actor and have thought about working in the Automotive Sector, there's NO BETTER person to learn from than, Cliff Zellman.

Having worked with Cliff multiple years, I can say that anyone taking his session will get more value than they can imagine. You won't find a more committed person to teaching and delivering the most in-depth learning experience possible.

His session at VO Intensity will elevate some careers in ways people can't imagine. Don't miss it. Register today.


Cliff is a true one of a kind. His directing style is unlike any other - he brings out the very, very best in a voice actor. His ear is uncanny. Really, I've never been directed quite the same way. Cliff pays attention to every detail, until you have the perfect product. His work on my demo was intense! It's a workout. But the results are astonishing. I can honestly say that my career wouldn't be where it is now without Cliff and his magical, mystery skills! I loves him!!!!

-Lyssa Graham

Pants on Fire Voice Over


"I could not have been in better hands while trusting Cliff to write, direct, and produce my commercial demo! He truly does things the right way, and as a result, I ended up with a final product tailored to my voice and skill that I am proud to share with others. Cliff's easy-going nature makes the process stress-free and totally fun! Highly, highly, highly recommended!"

-Katherine Mayer

Actress/Voiceover talent


Cliff's skills as copywriter, director and producer are phenomenal. He writes copy that fits like a glove, gets a better performance out of you than you thought possible, and tops it off with music that makes the spot soar. Plus, it's so much fun working with him I didn't want it to end. 

-Brian Amador

Amador Bilingual Voiceovers


Cliff is one of the sharpest directors I have worked with. His ability to effortlessly steer me in the right direction makes for superior end results.

- Dan Taylor 

WCBS-New York


He's taught me so much, even after being in the business for over 15 years!

-Larry Thompson

Thompson Creative - Dallas


Ya know it's funny. I am my own toughest critic, but when I hear the final mix of one of our projects, it always sounds great!

- Mark Cardnella

Cardnella Productions - S. Carolina


The first time we worked together, seemed like the hundredth. We clicked. Cliff is a blast to work with, if you call it work!

- Gregg Harding

aka Uncle Nasty KBPI Denver

"Top-Notch demo producer. Cliff is a master and fantastic to work with. Tough to find someone who cares more about his work and the people he works with. And, his end product is amazing. "

Max Simshasuer

Max Simshauser Voice Over

"I've worked with Cliff on many projects and always end up delighted with the results. He always knew what to say to me and how to say it to get my best performances. He's a great mentor and a trusted friend. You want an incredible demo? Look no further!

- Riley Wilson

WRW Productions, Inc.


OnLine Recommendations


Roman Bari



"Amazing coach and mentor. "


Tom Antonellis

Thick Skin Creations


"A-Mazing Demos, particularly for automotive voiceover demos: I can’t imagine anyone better. Cliff brings SO MUCH experience to the table."


Jerry McDaniel

Jerry McDaniel voiceovers


"Cliff did my automotive demo. He worked with me remotely and produced it on his end. Great job!"


Bill Brooks

Word Power Studios


"Cliff is the ultimate production master. It doesn’t get any better. "


Justin Brown

Justin Brown Productions


"Cliff did a great job on producing and directing my automotive demo. He even wrote scripts..." Read more


Debra Stitt

Debra Stitt Voiceover


"Cliff is an amazingly intuitive producer that aligns you with your true talent so perfectly. Quality every time! And did I mention what a great guy he is?!?!"

Otis Jiry

Otis Jiry Audio

"If you need an automotive demo done as a voice actor, Cliff is YOUR GO TO GUY! "


J Rodney Turner

J Rodney Turner, Voice Talent, LLC


"This is a wonderful place for Voice Talent to obtain a demo specifically focused on the Automotive genre of VO. Cliff is simply A-Mazing! "


Stephen George

Stephen George VO


"Cliff knows exactly how to get the best performance from you. His ears are trained for commercial gold and will accept nothing less. Book him!"


Bev Standing

Bev Standing - voice talent


Highly Recommended

"Cliff understands the industry and is able to bring out the best in the voice talent he works with. He writes, directs and produces each demo with perfection."

bottom of page