hmmmmmmm. I like what i am hearing so far but i am not sure that the technological jump in using real audio is that much of a jump sonically compared to what we already have through the T2 or Pa1X. This is just a video recording so i wont judge in any definitive terms yet. I dont know if it was that great a demo either as there was quite heavy use of audio files as opposed to audio styles. There may come a time when i want to move into the DJ market but for now i actually want to play my instrument.The few style that were used sounded nice but i would have prefered if he had relied more heavily upon the styles throughout the presentation. The guitars were nice and the expression used in the horns during that louis armstrong number was excellent. I noticed that a lot of the features using audio files are what the MS had been some years ago but not actually using audio live recordings in a style. Its a very intersting concept and definately a technological leap but as i said before, from the video only, it does not seem that much of a sonic leap at all.Maybe we are reaching that point musically where our ears are really struggling to tell the difference between the synthesized voice and the real thing. ( ok ok ok my ears !!!!)