It's a format i never hear anyone talk about outside of Magnus Archives, despite the fact that in my experience it has an absurdly good batting average with regards to quality compared to literally any other medium.
Personal favourites are Greater Boston, Alice isn't Dead and the far meridian.
Maybe I've had a weird sampling bias or there's something else entirely going on. Either way I'd be happy to get more recommendations

audio dramas used to be pop media, like, prime time radio spots back before tv. i have no specific recs but more a general tip to look into classics.