Cute, but hard to make playlist

I cant figure out how to remove a track I added by mistake. If seems to just add it again if I re-tap it. I cant add any songs to the end of what I had, either. It gets overwritten by the new playlist instead.
I wish the tracks were listed like people used to write on the the card in the tape case, so I can plan my mix and edit it before finalizing to listen.
AND if the mix was actually limited to 45 minutes x 2, that would be a great cassette tape app.

fzlu about DeliTape - Deluxe Cassette Player, v1.0