I just opened a few jazz playlists to see what songs were there and in the process many hundreds of songs were copied onto my tablet. I have been deleting them one at a time but is there a quicker way? I have about 150 of my own songs that I want to keep. What would be ideal would be an undo function maybe for a later update to ireal. I read through the previous posts and one mentioned dragging songs to the right to delete but I guess that must be for iphone as its not apparently supported on android. Another option might be a checkbox next to each song which enables many to be selected and then deleted.