Well, there was amplirecathon, and lots of people recced stuff there. But what I learned from that was largely that, wow, people have hugely different tastes, because some of the stuff recced was stuff I already loved, and other stuff recced didn't work for me at all. And overall, it seemed like following a rec had about as much a chance of getting me to something I liked as selecting a random podfic from the archive would.

But if you tell me what fandoms you're interested in, I can at least give you a selection of ones I liked in that fandom (if it's one I listen in), and you can listen to the first 10 min or so of each and see if there's one that you connect with.