Kokoriz, the style engine of Yamaha is more complex than FruityLoops loops, it depends on chord played, it depends on variation playing, it depends on a lot of factors. MixMusic is good too, and is free, but personally, I don't like the interface, it has a progressbar used as volume control in forms and has activated by default the marquee (programmer cannot shutoff this effect), and become annoying and disturbing to my eyes.
It is the best software that I found for making styles for Yamaha. Is v3.0 right now to StyleMagicYA ( ), which support Genos, has a new flat interface and Thomas added some shortcuts keys for quickly work.
