I have about 25 postings of original songs (that pop up when I do a search of my user name), they go back to at least 2010.
I recently had to abandon (they deleted my page) the site that I was using to post my songs and I'm now moving them to Soundcloud. My question is can I go to the original posting and change the links to Soundcloud? If not should I just add a reply to the original post with an updated link. Any thoughts on this would be greatly appreciated.

Greg