Mezzmo on Roku simple question...

Hi, maybe i am dumb, but i am testing Mezzmo Roku app for a couple of hours now, and can'T seem to find how to show any kind of music player... is it normal ?
I click on a song, it plays fine, cool, but i see nothing, no player with normal button, like pause, Reverse, Fast forward, Next... the song just play.
I have a problem ? I need Mezzmo Pro ? I can't believe there is no player showing the progression of the song, i mean it is something basic for any app playing songs... no ? :confused:

Thanks.

There is currently no on-screen display for when playing music, we may add this in the future. Pause and play buttons on the remote work and you can use fast forward and rewind to change songs.