I sounded like such a redneck. Interestingly, I hadn’t read Schilder at this time.
Check out WordMp3 every week. I think every Monday they offer a sample of free mp3s. I used to have grave reservations about how this site was run. I thought they were selling free stuff from sermonaudio. I don’t know.
Still, they are good advertisers and if you keep up with them for a few months you can have quite a collection of good lectures.