Hi @Colin,
No need, I have figured out what was wrong.
The Soundcloud project I made was not directly linked to the Azure project, as I also had an UI project which WAS linked to the Azure project.
Since then, I figured out the function and use of the Monodevelop projects. With that, I was able to set it up so that both the API and UI point to the same Azure repository, and with that, this problem has been fixed.