Jukebox mode, Raspberry Pi B, Wolfson Audio Card

[BeggardifIno63]

I am successfully streaming to my devices but I would now like l to also use Jukebox mode as my Raspberry Pi Subsonic server is connected to my Hi-Fi via the SPDIF out of its add-on Wolfson Audio Card. (I have it working with Player)
When I log in to Subsonic using either the Android App or via a browser I can't seem to find any reference/link to Jukebox mode. Am I missing something ?
Before finding Subsonic I used Squeezeplug and that worked fine when playing to my Hi-Fi but I couldn't get it to stream: The reverse of my current plight.
I'm sure its a noob thing so if someone could point me in the right direction it would be greatly appreciated.
Thanks in advance.