cane creek, you connect the midi out of your controller to the midi in from the virus and there you go.
and there´s usually no difference between rack and keyversions of synths, and if there is, it´s usually the rackversion that comes out after the keyversion and has a few more extra´s like more polyphony, newer os (but that can be upgraded),...
needle201, I wouldn´t say you will never need to dive into menu´s to program (with the virus I wouldn´t know how many menu´s are hidden, since I´ve only shortly tested it in the shop), of course you will. (anyone who doesn´t go into his menu´s might as well be using a keyboard instead of a synth). I´m just saying íf I look at my menudriven roland gear, and then play with a clavia, you wouldn´t believe what a breeze that clavia is. I just hate and hate the hours I waste going through menu´s (after all the hours I already needed just to get to know where all the menu´s are) while with the clavia it´s almost all at the push/turn of one or two buttons/knobs away...
I just don´t understand why all of a sudden, with the start of digital synths (DX7 and sorts), they had to make it all so complicated. Before 1984 (roughly), all synths had dedicated buttons/knobs for almost all parameters, and it took them more than 10 years at least (given a few exceptions) before they brought out some synths again that were user-friendly.
Even now, lots of big synths are still way too much menu-driven, while they should ALL have userfriendly interfaces.
Its´like they want you to run a computer with the keys and screen of a calculator...