Inside Voiceover Casting: 4,000 Auditions and What Gets You Cut
with Tom Dheere
Even experienced voice actors sometimes wonder whether they’re keeping up with what casting directors want. The industry changes, performance trends shift, and it can be hard to evaluate your own work objectively when you’re the person recording the auditions.
In this episode of the VO BOSS Podcast, I talk with voice actor and strategist Tom Dheere about what happened when he decided to get direct feedback from a casting director. He paid for a private consultation to review recent auditions, evaluate his commercial demo, and talk through his representation strategy. What he learned offers a useful look at how auditions are reviewed, why some submissions are eliminated before they’re even heard, and where professional feedback can help you make better business decisions.
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Get Feedback From Someone Who Knows the Market
Tom decided to schedule a private consultation because he wanted an outside perspective on his work. Even after years in the industry, he found himself wondering whether his reads were still aligned with current casting expectations.
That kind of uncertainty can happen at any stage of a career. We spend so much time listening to our own auditions, demos, and sessions that it can be difficult to hear them the way a casting director does. Getting feedback from someone who is actively working on current projects can help you understand what’s changing and where your own performance or marketing materials may need adjustment.
For Tom, the consultation wasn’t about looking for reassurance. It was about getting specific information he could use to evaluate his business.
Understand How Quickly Auditions Can Be Eliminated
One of the most eye-opening parts of Tom’s conversation with the casting director was hearing about a national commercial campaign that received around 4,000 audition submissions.
The casting team ultimately needed to narrow that down to a shortlist of only about 10 to 20 actors. When there are thousands of files to review, the process has to move quickly. That means casting teams may start by looking for reasons to remove submissions before listening to every performance in full.
Something as simple as failing to follow the requested file-labeling format can become a problem. If the instructions ask you to name your file a certain way and you don’t, the casting director may interpret that as a sign that you didn’t read the directions carefully.
The same principle applies to slating. If the instructions say not to slate and you slate anyway, or they request a slate and you leave it out, you’ve given the casting team an easy reason to move on.
Follow the Specs Without Losing Your Own Voice
Performance directions can create another challenge. Sometimes a casting notice references a recognizable voice such as Sam Elliott or Morgan Freeman.
That doesn’t necessarily mean you should try to imitate that person’s voice. As Tom points out, forcing your voice into a pitch or texture that isn’t natural usually sounds exactly like what it is: forced.
Instead, think about the qualities behind the reference. Maybe the client is asking for gravitas, slower pacing, confidence, warmth, or a performance that gives the copy more room to breathe.
You can interpret those qualities without trying to become someone else. The goal is to understand what the client is responding to and then bring that intention into your own authentic voice.
Listen for What Makes a Read Truly Conversational
As part of the consultation, the casting director reviewed eight auditions Tom had recently submitted through his talent manager. Six of those auditions had been passed along to the client.
The feedback on the other two was that the reads needed to feel more genuinely conversational.
We hear the word “conversational” all the time in voiceover, but it can mean more than simply sounding casual. A conversational read often depends on imagining that there is another person on the other side of the copy. You’re not just delivering lines. You’re responding, reacting, and communicating with someone.
Tom also used the feedback to rethink his commercial demo. He moved a more energetic, peer-to-peer conversational spot to the beginning so the first thing buyers hear better reflects the kind of performance being requested in current casting.
Be Strategic About Representation
Tom and I also talk about agency representation and the temptation to collect as many agents as possible. He compares it to collecting baseball cards. Having more cards doesn’t necessarily mean you have a stronger collection.
The same can be true with representation. If several agents are sending you the same auditions from the same casting platforms, adding another agency may not actually expand your opportunities.
Tom prefers a more targeted approach, looking for boutique agencies that are a good fit for his voice, experience, and market. He also considers whether an agency is likely to actively pitch him rather than focusing only on the size or reputation of the roster.
Representation should help expand your reach. If all of your agents are giving you access to the exact same opportunities, it may be worth looking at whether your strategy is actually serving the business.
Keep Your Outreach Simple and Professional
When Tom reaches out to a potential agent, he keeps the message short and easy to scan. He includes relevant credits, studio information, and a clear explanation of what he can offer without turning the email into a long biography.
He also avoids attaching large MP3 files to cold emails. Attachments can create problems with spam filters, and agents may not want to download an unfamiliar file. Instead, he directs them to his website or another clean link where they can hear his work.
A referral from someone in the industry can also help create context for the introduction, but the basic principle is the same: make it easy for the person receiving your message to understand who you are and why you’re reaching out.
Professional feedback, clear communication, and attention to detail may not feel as exciting as landing a big booking, but they’re all part of maintaining a sustainable voiceover business. Sometimes the most useful step you can take is simply finding out how your work is being perceived by the people making the decisions.
Podcast Chapters
00:00 – Getting Objective Casting Feedback: Tom explains why he booked a private consultation with a casting director and why even experienced voice actors can benefit from an outside perspective.
03:48 – The 4,000-Audition Slush Pile: We talk about what happens when a casting team has thousands of submissions and only a handful of spots on the final shortlist.
07:24 – File Names and Immediate Eliminations: Tom explains why something as simple as failing to follow file-labeling instructions can remove an audition from consideration.
09:45 – Slating and Performance Specs: We discuss slating mistakes and how to approach references to recognizable voices without forcing an imitation.
13:29 – Audition Feedback and Conversational Reads: Tom shares what the casting director said about his recent auditions and how he adjusted his commercial demo.
17:24 – Building a Better Agency Strategy: We talk about duplicate casting notices, boutique agencies, and why collecting more representation isn’t always better.
23:57 – Reaching Out to New Agents: Tom shares how he keeps referral emails short, professional, and easy for an agent to review.
10 Things to Remember About Casting Director Feedback
Experienced actors still need outside feedback. It can be difficult to evaluate your own auditions objectively.
Follow every audition instruction carefully. File names, slates, and delivery requirements can affect whether your audition is reviewed.
Casting teams may be working through thousands of submissions. Make it as easy as possible for them to keep your audition in consideration.
Don’t force someone else’s voice. Look for the qualities behind a reference and bring them into your own performance.
Conversational means communicating with someone. Imagine the listener and allow the read to feel like a real exchange.
Keep your demo current. Lead with material that reflects the kind of work clients are asking for now.
More agents don’t always mean more opportunities. Look at whether your representation actually expands your access to work.
Pay attention to duplicate auditions. Too much overlap may mean your agencies are drawing from the same casting pools.
Keep outreach easy to review. Short emails, relevant details, and clean links are usually more useful than large attachments.
Use feedback to make business decisions. The goal isn’t simply to hear that you’re doing well. It’s to understand what you can improve.
Keep Listening
Listen to the full conversation with Tom Dheere on the VO BOSS Podcast for more insight into casting director feedback, audition strategy, conversational reads, demos, and building a more intentional approach to agency representation.
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