Excellent sounds, easy to use, easy to edit, good feel to keyboard, mine just broke and i've found nothing on the market to match it. Although the screen was small I used a PC based editor to do the tricky stuff. It's only problem was that there was too much audio hum like every American keyboard I've owned, but as I used the adat llink it wasn't a problem
Alesis are insane not to be manufacturing it now!!!!!!!