The audio I've recorded over at jeltzz.com is mainly hosted on mypodcast.com, which now tells me that they are deleting old/unused podcasts. I'm not really sure how many downloads I've had at all, though I know that from time to time people have enjoyed the recordings. (Having just gone and logged in, there do seem to be a few hundred downloads of most files, over the last 3 years that is).
It's possible I could dig up the source files, and post them directly. It might simply be better if I kept working on trying to do new recordings and put those up.