Brought to you by
gocek.org!

mp3scraper is open-source freeware, used to find MP3 links on a remote web page and generate a podcatcher-compatible RSS file pointing to those MP3 files.

Documentation:
PDF at GitHub.
Click the links below to open the GitHub download page for a ZIP file containing the EXE and required files. Click the three dots on the right to pull down the menu that has the "download" command. Download executable:
EXE at GitHub.
Download mp3scrUI executable for editing the mp3scraper config file:
EXE at GitHub.

mp3scraper test pages: mp3scraper-test-typical.html, mp3scraper-test-relative.html, mp3scraper-test-filtered.html