I am a cubase user. I am having problems where when I play a the notes, they shift. For instance, I play a note on the 3rd bar & it ends up going to the 2nd bar. I thought it was my midi interface. I changed it & bought a MOTU Midi Timepiece & I still have the same problem. It happened to me on 98. I upgraded to XP and the same problem. I also have the same problem in cubase SX. I can't trace the problem.