In a perfect world, I should be able to create a midi sequence in Cubase (say verse1), drag and drop it to the MPC1k, do the same for verse2, chorus1, etc. Then I should be able to arrange the order and number of sequences and build the song (using Cubase or any other PC based interface). Then I would take the MPC1k on stage and just hit "start" in Song Mode. If required by the circumstances (e.g. a solo, or a mistake of the band in the number of choruses), I should be able to jump to any part of the Song.