Problem submitting RSS feed
I am trying to launch my podcast on iTunes, and I'm using a Soundcloud-generated RSS feed. But I keep getting an error message when I sumit it to iTunes: Invalid XML: Error on line 191:The reference to entity "a" must end with the ';' delimeter
The URL of the feed is http://feeds.soundcloud.com/users/soundcloud:users:18637591/sounds.rss
I cannot understand how to fix this, and when I try to validate the feed, everything seems to be fine: http://validator.w3.org/feed/check.cgi?url=http%3A%2F%2Ffeeds.soundcloud.com%2Fu sers%2Fsoundcloud%3Ausers%3A18637591%2Fs…
Does anybody understand what is the reason behind this error?
iPad Air, iOS 8.2