Interference on DAB radios is a common issue that can disrupt audio quality or even make certain stations unlistenable. To reduce interference on your DAB radio, start by ensuring that the aerial or antenna is positioned correctly for optimal reception. Try moving it around to find the best spot with minimal interference from surrounding objects like furniture, appliances, or walls that may obstruct the signal. Moreover, keeping electronic devices such as mobile phones, laptops, or Wi-Fi routers away from the DAB radio can minimize potential interference caused by electromagnetic waves emitted by these gadgets during operation. Lastly, if you live in an area with strong local FM transmitters nearby, consider using an FM blocker filter specifically designed to limit their impact on DAB signals which operate in a different range. This will help mitigate the interference and enhance your DAB radio listening experience.