@bkpittman I have a My Cloud 1st generation and I have showed you how I am playing my music on my SoundTouch. Under Add Service in the SoundTouch app I added both my My Cloud Library and Desktop Library. See image below. Click on, tap or activate image to enlarge it.
I have only had my SoundTouch for four days.
Check and see if your SoundTouch allows you to add iTunes along with the My Cloud Home.
This article may help you too. How to wirelessly stream audio on Windows 10 using Bluetooth | Windows Central
I will add this image too, music is playing to my SoundTouch using My Cloud Desktop App, Horace share, and after moving selected music to the player. SoundTouch speaker is selected from speakers available.
Click on, tap or activate images to enlarge them.
This is playing from my Playlist.
