I have been playing this song since it came out. The simplest way to play the opening and ending on the P1 is to sample them. I put both on my SD card and and play the opening then I play the rest on the bass. At the end of the song you just play the alarm clock sample. Do yourself a huge favor and sample and play the samples in true stereo, the room spins. I use powered speakers for this. Check out the live version by Styx, they play samples too.