It’s critical to master the 100 year old business of audio advertising

John Trimble, Chief Revenue Officer for Pandora, says "Audio is everywhere. Walk down any street and you will see earbuds on commuters, joggers, kids, shoppers – you name it! And given the growing importance of voice activation, connected-devices and in-car listening, audio is the future."

Given that the term audio includes radio, podcasting, streaming, Trimbles observes that "So while audio advertising is a 100-year-old business, it’s never been more critical to master this medium, as the “4th screen” is a proven traditional advertising platform that has been converted into the ubiquitous mobile landscape."