I dont own a yammy any longer but this is exactly what the arranger market wants ! There are over 8000 styles on the site all optimised for the yamaha range so no need for endless tweaking the styles (unless you really want to ) . All the hard work has been done for the user. The styles are all free and there are tutorials teaching the user how to use the styles to their best effect. In effect the site has an arranger music coach !! This really is the futuire of arranger keyboardsn and if i did not already own my PAX i would look again at the yamaha range simply because of this unprecendented support and commitment to the range. WEll done Yamaha.