Hi ​@Acci !

Podcasts aren't coming from Deezer . Deezer only forwards the podcast feeds.  

As a Premium user, you may receive advertising or sponsored messages when playing a podcast .
If you are in Spain ,obviously podcast somehow want serve adds in Spanish . 

Podcast ads appearing in a language other than the podcast's primary language can occur for a few reasons, including:

Regional Targeting:
Some podcast platforms serve ads based on your location, not necessarily your language settings. If you're in an area where a different language is dominant, you might see ads in that language. 

VPN or Travel:
If you're using a VPN or are traveling abroad, your IP address might be indicating you're in a different region, leading to ads in that region's language. 

Podcast Creator Inclusion:
Some podcast creators directly include ads within their audio files, and these ads may be in a different language than the podcast itself. 

Ad Platform Algorithm:
Ad platforms like Google Ads may use algorithms to determine which language ads to show, sometimes even to multilingual users. 

Multilingual Ads:
Podcast advertising is increasingly global, and some companies are producing multilingual podcasts and ads to reach wider audiences. 

To address the issue:

• Check your location settings: Ensure your account's country settings and your device's IP address are correct.
• Consider your VPN: If using a VPN, make sure it's not affecting your location.
• Contact Support: If the issue persists, reach out to the podcast platform's support for assistance.