What's the average length of an audio ad?

If you're looking to expand your digital marketing, audio ads are a great option. Here's what you need to know about the average length of an audio ad and more.

Audio advertising has become an integral part of any brand's advertising strategy. With the rise of digital platforms like podcasts and music streaming services, alongside traditional radio, understanding the nuances of audio ads is more critical than ever. In particular, determining the optimal ad length can make a significant difference in effectively engaging your audience.

Let’s dive into the world of audio ads, discusses their key features, explores the various platforms where they're used today, and crucially, examines the average length of an audio ad to help brands maximize their impact and reach.

What are audio ads?

Audio ads are a form of digital marketing, targeting a demographic with a strategic blend of voiceover, sound effects, and messaging. These ads are an effective way to build brand awareness, promote a call to action (CTA), and engage with a target audience. Typically heard on radio stations, podcasts, and audio streaming services like Spotify, Pandora, and Amazon Music, audio ads are a critical component of a comprehensive advertising strategy.

Key features of audio ads

The key features of audio ads include a persuasive announcer or voice actor, a compelling message, and a clear call to action (CTA). The best audio ads are tailored to fit the listener's preferences, based on personal data and the demographics of the listener. Formats can vary, but the popular ones are the 30-second ad or commercial and the 60-second ad or spot.

The CTA is one of the most critical aspects of audio ads. It could direct listeners to visit a website, check out a landing page, or engage with the brand on social media. When done right, a strong CTA can drive podcast listeners or radio audiences to follow up on the ad's message.

How to record an audio ad

To record an audio ad, you first need a script that suits your word count for the desired commercial length. Depending on your ad length, the script may need to be concise and to-the-point for shorter ads, or more elaborate for a longer ad. The script should focus on catching the listener's attention and be crafted with the demographic in mind.

The voiceover should be done by a professional voice actor who can effectively communicate your message and appeal to your target audience, or you can use a professional AI voiceover software. You might also consider adding sound effects to make your ad more engaging. In most cases, your audio ad will need to be recorded in a professional studio to ensure the highest quality.

Traditional recording vs. AI voiceovers

Traditional voiceovers for audio ads have long been favored due to the organic human touch they bring to an advertisement. These voiceovers are performed by professional voice actors who are skilled at manipulating pitch, tone, and inflection to invoke desired emotions from the audience. They can portray a wide range of emotions, humanizing the brand and making it more relatable to the target audience. Furthermore, a professional voice actor can adapt their delivery based on the ad's context and the brand's personality, providing a unique feel that can help the ad stand out amidst the competition.

However, with the advent of advanced technology, AI voiceovers have begun to carve out a place in the audio ad world. AI voiceovers offer significant advantages such as cost-efficiency, scalability, and flexibility. With AI, brands can generate voiceovers rapidly, even in multiple languages, and make adjustments on the fly. Advances in AI technology have led to more natural-sounding voices that can convey various tones and emotions, though they may still fall short of the depth and nuance a human actor can provide. Crucially, AI voiceovers can leverage data insights to optimize voice style and delivery based on the target demographic, something that may require extensive trial and error with traditional voiceovers.

Where audio ads are used today

Audio ads are used across several platforms today. Traditional radio advertising and podcast advertising are still popular, but digital audio advertising has also gained traction. Platforms like Spotify, Pandora, Amazon Music, and other audio streaming services provide a great environment for audio ad campaigns.

Podcast ads, for instance, allow brands to reach a very dedicated group of listeners. On the other hand, programmatic advertising on streaming services leverages personal data to better target ads to the right demographic. Additionally, smart speakers have provided a new frontier for audio ads, with brands leveraging Amazon Alexa and Google Home devices to reach consumers in their homes.

The average length of audio ads

The question of the best length for an audio ad is much debated. However, industry metrics suggest that the average length of audio ads is typically between a 30-second ad and a 60-second ad. Shorter ads are often used for promos or quick brand awareness initiatives, while longer ads tend to provide more detailed information about a product or service.

This doesn't mean that all your ads need to adhere strictly to these timings. The ad length can and should be flexible depending on the platform and your target audience. For example, podcast listeners might be more receptive to longer ads, given the long-form nature of podcasts.

While pricing does play a role in determining ad spend, it is crucial to remember that the content of your audio ad and its ability to connect with your audience is equally, if not more, important.

Create professional audio ads with Speechify Voiceover Studio

If you want to run audio ads on music or podcast streaming services but don’t want to hire voice actors and go through a lengthy recording process, Speechify Voiceover Studio is the perfect answer. This AI voiceover platform features more than 120 natural-sounding voices in over 20 different languages and accents. Users can customize the voiceovers for pronunciation, pauses, pitch, and other vocal features to make it sound exactly like how you want. You’ll also enjoy unlimited downloads and uploads, fast audio editing and processing, 24/7 customer support, and 100 hours of voice generation per year.

Create your next audio ad with Speechify Voiceover Studio.