Justin Song App - possibility to hear the track?

Maybe I just have not found it, but is there a feature in the paid for parts of the songs section on the homepage to listen to the song or backing track where you can use the auto scroll feature for the songs lyrics / chords. I know I can do it on the app but for me the app loads terribly slow, sometimes not at all (despite good internet speed and good wifi at home).

Just curious if this feature is available on the website as well.
In the video sessions with Justin he explains the chords but i cannot play the song alongside the lesson.