The Kurzweil brand has been around for many years; it is synonymous of amazing sounding keyboards. Kurzweil makes pro keyboards and home digital pianos. Kurzweil pianos are here and there is one for you. The SP6 stage piano is powerful and straightforward to use. The Forte workstation is three instruments in one stage piano + synthesizer + workstation. You won't go wrong with Kurzweil pianos. The Kurzweil Artis is a fantastic stage piano with more bells and whistles compared to the SP6. No matter your style of music or application you can be confident that Kurzweil has a Keyboard for you. Kurzweil also makes the KP series portable arranger for those who like to have backing tracks while performing.