The two top-line results
Online retailer Quince spent the most money ($7.6M) on podcast advertising, with a financial focus on the comedy genre. (Keeping in mind that many interview shows, not necessarily funny, are categorized in Comedy.)
Swinging over to the greatest increase table, we see that research and development company OpenAI jumped from $174k in July to $4.8 million, a whopping change of 2,656%.

