Download the Aurender Conductor App from the Apple App Store, then run the Aurender Conductor App, and click the Settings icon.
Chose Streaming setup menu, enter username and password, then click Check Login.
Change menu bar selection (E.g. from Artist to Album or Album to Song), you will see Aurender on the title bar, and click Aurender.
Click Go to TIDAL, the title bar display will change from Aurender to TIDAL and you will see the TIDAL menu and Albums.
(If you cannot see the TIDAL menu but only see the waiting icon, exit the Aurender Conductor App and run the App again)