The role of data in digital audio advertising

Digital audio falls pretty squarely into two models: “walled garden” platforms and open web. An overall upside to advertising over these channels, regardless of their model, is that ad blockers don’t work on digital audio platforms whether they are 

Link de la noticia: 
https://www.thedrum.com/news/2019/07/12/the-role-data-digital-audio-advertising