T4,Pa3x, KMA arrangers don't come close to the creative depth of what you can do with the KRONOS Workstation vs playing an automated style based unit. I miss my old Korg M1 synth I used to sequence all my songs to perform on stage & play on top of.....its nice to be able to really make the song your own Track By Track..using custom bass lines, drum beats, etc, etc,..heres an old pic with my KORG M1 from the early 80's I was a KORG man for a long time...