So I know a lot of people have had this Error before, the 8364, its something thats very annoying, and more then a few people have posted in Apple Discussions. I got ahold of a iTunes support lady by the name of Leah. I explained that about 200 of my songs won't download through iTunes Match, or through the Purchased Menu in itunes. It won't work on either OSX or iOS, I got her a list and a screenshot of the error and I get THIS response. So this means that Apple is willing to allow me to redownload some of my songs? To put this in perspective 200 songs, lets say 99cents a song? Thats 200 dollars in music. I have been a customer of iTunes since 2006, and have bought more music then I am willing to admit. Seems like they should be able to do something about this.