Hello my name is alex and i am new to making mausic with a computer. I have played piano for 4 eyars and i purchased an electronic keyboard a portable grand piano yamaha Dgx 505 and I have reason 3.0...... which i am confused about using right now... im reasearching still.... but i cant seem to find how to use my electronic keyboard with this program so i can play the sounds i make on reason...with my keyboard.... my keyboard is hooked up to my PC with a usb cable and i have all drivers for it.... but how do i connect it with reason?..... if anyone is nice enough to help a newb please help me or a link to a good tutorial... sorry forasking a dumb question.