An innovative UK business making (sound) waves

It is a unique fully managed 'done for you' audio advert creation and broadcast service. What this means is that as well as creating your audio advert for you (for just £99+VAT), we work with the largest media and advertising networks to have your advert broadcast on top radio stations and in podcasts, reaching precisely the audiences you want to target. No other advert creation service offers this.

We create your bespoke audio advert for you for just £99+VAT. You then set your advertising budget (from just £1,200+VAT) to have your advert broadcast wherever you like to any audience you want to target. Once we have your ad budget, we 100% manage the process for you, getting your advert broadcast and heard by thousands or even millions of people on popular radio stations and podcasts for no additional cost.

We can create your advert for you in less than 24 hours, and then send it to you for approval. Once approved, we then liaise with our network of media and advertising companies to have your advert broadcast in the areas and to the audiences you want to reach. This process usually takes five working days, so all together the process typically takes between six and seven days.

Absolutely! Listen to the example adverts on the audio ads page and rest assured that every advert we create sounds 100% professional and high quality. Although we use AI in our creation process, you and listeners will never know as they sound completely human.

We will select the most appropriate voice and music for your advert but these can be easily changed if you prefer something different. We use over 50 high quality voices and a wide range of licensed music tracks to ensure your advert is perfect for you and aligns with your brand and messaging.

The number of people that will hear you advert will depend on your adverting budget and how targeted it is. Generally radio advertising campaigns are cheaper than targeted campaigns that reach your specific audience through internet connected devices (such as mobile phones, smart speakers, game consoles, etc) because radio campaigns are broadcast to a wide untargeted audience. As of 2025, listeners on connected devices make up 33% of all audio listeners in the UK, with this number growing rapidly driven largely by the boom in podcasts. Podcast audiences vary greatly depending on the popularity of the podcast(s) selected but in every case, we will tell you how many people are predicted to hear your advert based on your budget and targeting requirements before it is broadcast so you can make an informed choice.

Yes you can, although we only charge £50 extra to organise its broadcast approval and broadcast for you. We are the only company that offers this service and believe it saves you considerable time, money, and inconvenience.

Click to go to our ad creation site and register (https://portal.klaxon.ai/auth/register)to log in. Once you've logged in, you can create an advert yourself for free using the 25 free credits you get in the system every month. There is an explainer video on the first page you come to that walks you through the ad creation process but it is as simple as giving your advert a name, entering some brief text, and then selecting the voice and music you want to use. You can also choose to translate your advert into a wide range of different languages. Once done, you go to the payment page where you can download your advert for just £49+VAT.

Yes it is. You can create one or multiple adverts for free on our ad creation site here - https://portal.klaxon.ai/ (https://portal.klaxon.ai/) You just pay a small fee if you want to download the advert after you have created it.