The source for (at least a part of) the tracks:
Attention K-Mart Shoppers Internet Archive collection
OK, I have to admit this this is a strange collection. In the late 1980's and early 1990's, I worked for Kmart behind the service desk and the store played specific pre-recorded cassettes issued by corporate. This was background music, or perhaps you could call it elevator music. Anyways, I saved these tapes from the trash during this period and this video shows you my extensive, odd collection.
That would be a bit excessive. Maybe just one (or multiple, if necessary) post with a list of the websites in the body of the post, or create a pastebin with that list and post the pastebin.