Luca,

The information for the arrangement of the ROM styles is in ROM, however the parameters (such as voices used, drum sets used, loops etc) are stored and associated from RAM - this information we can modify (as we have done in 4.0) rendering the ROM styles more realistic and authentic. We're also redoing the FLASH styles and replacing with new ones, but for this senario we'll leave this choise to you (which FLASH styles to replace/maintain) since many users might love to retain the old styles due to heavy dependence on Registrations.

Thanks,

AJ
_________________________
[KETRON - USA]
Design Engineer & Product Specialist.
www.KetronAmerica.com