I don't know where they came from, but I thank you for sharing them. New background music to listen to!
BTW, in case anyone wants to get it off of Putfile, there are two things you can do:
1. If you're using Firefox, go to Tools - Page Info - click on the Media tab - scroll down to the "Embed" type object, highlight it, click Save As.
2. View the source of the page, find the url with ".mid" at the end, make a new topic here on ZFGC and provide a url link to it, PREVIEW (not submit) the post, and then do right-click Save Target As.