J135, You need to go into your squezebox software and add the 3rd party plug in, ickStream. You want "web control". Once you add the plug in, you need to add a script below (the tidal website has the info on how to do it (FAQ). GUI is just 'graphic user interface' which is the readout on the SB Touch.
How to setup TIDAL on Squeezebox:
Install the ickStream plugin in LMS (Logitech Media Server)
Full installation instructions here: http://wiki.ickstream.com/index.php/Open_Beta_Squeezebox_Installation
How to setup TIDAL on Squeezebox:
Install the ickStream plugin in LMS (Logitech Media Server)
Full installation instructions here: http://wiki.ickstream.com/index.php/Open_Beta_Squeezebox_Installation