Finding the Right Voice for Your Ad: Casting Commercial Voice Overs

How Do You Cast the Right Advert Voice for Your Ad?

It’s estimated that the average person encounters between 4,000 and 10,000 advertisements every day.

While this widely cited figure is difficult to verify, it highlights that consumers are surrounded by advertising at almost every touchpoint of their purchase journey.

What’s more important is not how many ads people are exposed to, but how many they actually notice, engage with, and remember afterwards.

As brands compete for attention in an increasingly crowded media landscape, audio advertising has emerged as a powerful way to cut through the noise.

From building brand awareness and generating leads to fostering customer loyalty, sound is becoming an essential part of the marketing mix.

Just think of Maybelline’s iconic “Maybe it’s Maybelline” or McDonald’s instantly recognisable “I’m Lovin’ It” jingle. These ad voices have become as memorable as the brands themselves, demonstrating the lasting impact of audio branding when it’s done well.

But creating an effective advertisement takes more than a broadcast-ready voice. The right ad voice over can influence how your message is received, helping you connect with the right audience on the right platform.

Whether you’re producing a radio commercial, podcast ad, streaming spot, or social media campaign, choosing an ad voice that aligns with your brand and message is key to making a lasting impression. In this guide, we’ll explore how different advertising platforms influence the type of voice your campaign needs, and how to choose the right commercial voice over so your message lands with impact, in every language.

Your Ad Platform Determines the Type of Commercial Voice Over

Platform	Best Voice Style	Audience Expectation	Key Trait
Radio Ads	Clear, engaging, authoritative	Listening-only environment	Attention retention
TV Commercials	Emotional and visual-led	Supports imagery	Tone alignment
Social Media Ads	Conversational and energetic	Short attention spans	Immediate engagement
YouTube Ads	Dynamic and compelling	Skippable content	Fast hook
Podcast Ads	Natural and authentic	Trusted listening environment	Credibility

Radio Advertisements

Radio listeners rely purely on sound which means the voice carries the full weight of the message. The voice sets the scene, conveys emotion, builds trust and leaves an impression. Radio voice overs tend to work best with strong pacing, clear diction and a voice that can hold attention purely through sound.

Audiences often listen to their favourite radio stations like BBC Radio or Heart Berkshire in the background (while driving, cooking or working) which means the ad voice over needs to hold attention without shouting for it.

TV Commercials

A television ad voice needs to pair well with its visuals. Depending on the brand and the ad, this could mean an authoritative tone for a financial product, a warm and gentle tone for a healthcare brand or an energetic delivery for a fitness company. TV scripts are usually timed to match cuts and visuals, so the voice needs to deliver naturally within a fixed runtime.

Social Media Ads (Instagram, TikTok, Facebook)

Social media advertisements are short, fast and often watched without audio before a viewer decides to turn it on. Due to its fast-paced nature, the voice for social media ads needs to be engaging from the very first second. Think of a friend talking directly to the viewer instead of a traditional ad voice over.

Depending on the brand and project, the tone is often conversational and requires a relatable delivery rather than a broadcast-ready voice. Scripts for social ads also need to be precise as every word counts when the total runtime can be under 30 seconds.

Need a commercial voice over for your next social media campaign?

Here are some of Matinée’s ad voices:

Ingrid W

Warm Bubbly Conversational Resonant Clear

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Clients include Minecraft, AstraZeneca and Michelin

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Lottie B

Dynamic Gen-Z Energetic Warm Friendly

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Clients include TK Maxx, Spotify and Starbucks

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Paul G

Energetic Warm Conversational Resonant Authoritative

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Clients include COOP, ITV and Global

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YouTube Ads

Adverts on this platform can appear before a clip starts, mid-stream or even after the video has ended. However, a viewer can easily skip the ads (usually after 5 seconds) which is why it is essential to hook the audience from the first few seconds. Though, the platform offers non-skippable ads, bumper ads and discovery ads that appear on the YouTube search results page, what remains essential is that the voice needs energy and clarity right out of the gate.

Podcast Adverts

According to Ofcom, podcast listening continues to grow in the UK, making podcast advertising on platforms such as Spotify and Apple Podcasts an increasingly effective channel for reaching engaged audiences.

Audience behaviour matters in a podcast because listeners often have an established relationship with the show they’re listening to, and podcast ads work best when they don’t feel like a jarring interruption.

To ensure that engagement is at its highest, mid-roll ads often outperform pre-roll ads in a podcast.

Listeners are less likely to skip them, ensuring better retention and delivering your message more effectively to the audience.

A natural, conversational voice, often a host reading copy than a traditional voice over artist performing a script, tends to build trust more effectively here. Authenticity outperforms polish in this format. 

Learn more on podcast advertising by reading our in-depth guide.

What Makes a Good Advert Voice?

Once the platform is clear, the next question is tone. A few factors to think through: 

• Who is the ad speaking to? A voice that resonates with a younger, digital-first audience will differ from one aimed at an older, more traditional demographic. 

• What feeling should the ad leave behind? Trust, excitement, urgency, and comfort all call for different vocal qualities, pace, and warmth. 

• What’s the brand’s personality? A playful, energetic brand needs a voice that reflects that energy, while a premium or luxury brand often benefits from a more measured, confident delivery. 

• Is the ad running across multiple markets? If so, the voice (and the language) needs to feel native and natural in each market, not simply translated. A message that lands with impact in English needs to land just as well in French, German, or Mandarin, which is where a localisation partner with an established network of native-speaking talent adds real value.

This is where casting becomes less about ticking boxes and more about understanding the full picture: platform, audience, brand and market, all at once. 

Here are more advert voices for your next project:

Dan R

Warm Conversational Energetic Versatile Authentic

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Clients include Nike, Toyota and Netflix

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Bethan S

Energetic Fun Informative Reassuring Bubbly

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Clients include Tesco, Clarks and Lavazza

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Jeremy W

Millennial Youthful Energetic Warm Conversational

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Clients include LEGO, PwC, Clementoni, Meta, BNP and Burt’s Bees

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Getting Casting Right from the Start for your Ad Voices

Great casting starts well before a single audition is heard. A clear brief, a realistic timeline that allows for revisions, and a focus on finding the right voice for this specific ad, rather than simply a great voice, all make a real difference.

A clear, well-defined brief (covering platform, audience, tone, and any language or market requirements) makes the entire casting process faster and more accurate and gives voice artists the context they need to deliver a performance that lands with impact. 

Commercial Voice Over Casting Checklist

Before casting an advert voice, ask:

• Who is the target audience?
• Which platform will the ad run on?
• What emotion should the audience feel?
• Is the campaign multilingual?
• Does the voice match the brand personality?
• Is the script platform-specific?
• Have multiple voice options been tested?

FAQs

How do I choose between a male or female commercial voice actor for my ad? + –

This depends on your brand personality and target audience rather than a fixed rule. Testing a couple of options against your actual audience (rather than internal preference alone) is often the most reliable way to decide.

Do I need a different ad voice for each platform if I’m running the same campaign everywhere? + –

Not always, but it’s worth considering. The same voice can work across platforms if the read is adapted to fit the pacing and tone each platform calls for. What matters most is that the delivery feels native to where it’s being heard.

How long does commercial voice over casting usually take? + –

This varies by project scope, but a well-defined brief speeds up the process significantly. Sharing platform, tone, and language requirements upfront helps us shortlist the right voices quickly.

Can the same voice over be used for a global ad campaign? + –

Only if it’s re-recorded or adapted in each target language by a native-speaking voice artist. A translated script read by a non-native voice rarely sounds natural, which is why professional localisation matters for campaigns running across multiple markets.

What’s the difference between a voice over artist and a voice actor? + –

The terms are often used interchangeably, but “voice actor” sometimes implies more character-driven or narrative work (animation, games), while “voice over artist” is commonly used for commercial, corporate, and advertising work. In practice, many professionals do both.

How do I brief a commercial voice over artist effectively? + –

Share the platform, target audience, desired tone or feeling, any brand guidelines, and the script itself with timing constraints. The more context you provide, the more accurately the performance will match your vision and the better we can help.