Node Connectivity
There are 1588 nodes that can be used as predessesor
for a node with an input port of type 
org.knime.core.node.port.AbstractSimplePortObject.
Get Recently Played Modern UI
Get Recently Played Tracks
Get Queue Modern UI
Get the User's Queue
Add to Queue Modern UI
Add Item to Playback Queue
Get Playlist Modern UI
Get Playlist
Change Playlist Details Modern UI
Change Playlist Details
Get Playlists Tracks DeprecatedModern UI
Get Playlist Items [DEPRECATED]
Reorder or Replace Playlists Tracks DeprecatedModern UI
Update Playlist Items [DEPRECATED]
Add Tracks to Playlist DeprecatedModern UI
Add Items to Playlist [DEPRECATED]
Remove Tracks Playlist DeprecatedModern UI
Remove Playlist Items [DEPRECATED]
Get a List of Current Users Playlists Modern UI
Get Current User's Playlists