Music does not work on iPad but works in Editor

Hi, i used right click on “Add AudioComponent” and made variable that way (promote to variable). Latter i use that variable and connect it to “play” node. Add AudioComponent have setup CUE to play (Cue have 5 songs in it). On ipad 4 retina, there is no sound at all, on ipad mini 3 it plays only 1 track and then goes silent. I want to achieve a music to be played while playing (music that is not attached to player nor camera)

When i disconnect it there is no sound at all