Demo Assessment
Rate: 75 USD | Duration: 30 minutes

Is your demo working for or against you? Is it doing everything it’s supposed to do to get you work?

In this assessment, we will evaluate your demo, your goals, and determine how you can best utilize your demo to meet those goals, or whether it needs a revision.


Commercial Hard/Soft Sell
Rate: 200 USD | Duration: 1 hour

Yes, hard sell and soft sell commercial reads are alive and well in the world of VO auditions. But what exactly does a hard sell and a soft sell “spec request” mean in today’s understanding of the terms? What do they NOT want you to do? What is the difference between these two kinds of reads?

Be on top of your game the next time you’re asked to give a hard sell/soft sell read by exploring all of these questions and more in this briskly paced private coaching session.


Medical/Technical Narration
Rate: 400 USD | Duration: 2 hours

2 hours of private coaching on medical & technical narration, a specialized but lucrative niche in the voiceover industry. It demands a familiarity and ease with pronunciation of dense terminology, as well as an ability to sound natural and conversational while speaking a very complex vocabulary.

The good news is that clients are often willing to pay more for this skill, and that’s something we can all get behind. Take a two-week intensive private coaching class in this rewarding field!

  • Learn how to de-fang complex terminology
  • Find the through line and story for even the densest of scripts
  • Learn the proper delivery for this kind of narration

David Rosenthal is one of America’s top voice over coaches, as well as the CEO of Global Voice Academy, and the founder of InternetVoiceCoach.com. He has over 20 years of voiceover coaching experience and has helped many people get their start or further their careers in the voiceover business. He has been a private coach to celebrities as well as budding voice over actors who are not quite there yet but are definitely on their way.

As a voiceover talent, David has voiced over one thousand commercials, video games and corporate narrations, but his real passion is teaching others how to channel their own creative energy in a way that’s fulfilling and leads to actual work.

As an on-camera actor, David has been cast in over 60 national television commercials, including Toyota, Pillsbury, Citibank, Sprint, Enbrel, True Value Hardware, Pizza Hut, and Alka Seltzer. He was also the host of UPN’s Rave Reviews for three years.

David is also a casting director for games and game apps.

He received his BA in Theatre, Anthropology, and English Literature from Sarah Lawrence College, and studied acting in NYC at Herbert Bergoff Studios and in San Francisco with Richard Seyd.

How it works
You can buy a one on one session (online video session via Zoom) with David using your Paypal account. If you press Buy now you will redirected to Paypal to finalize your purchase. Within 24 hours you will receive a confirmation email from Global Voice Acting Academy with further details.
Book your session with David now!
Want to enhance your skills? Simply click on the course of your choice below to make your purchase (you will be redirected to our Paypal checkout page). Once the purchase is done, you will receive a mail with all necessary information on how to set a date for your course and more useful information.

David Rosenthal's Masterclasses

Demo Assessment
Rate: 75 USD


Commercial Hard/Soft Sell
Rate: 200 USD


Medical/Technical Narration
Rate: 400 USD