MusikMan,

You can use Yamaha styles in GM mode (OMB only plays Yamaha styles).

I don't know exactly how your Korg should be set up. But every arranger keyboard can switch between arranger mode (when you use it as a stand alone arranger keyboard) and midi mode (when you use it as an keyboard controller for a connected device). When using OMB it should be in MIDI mode (or whatever this is called on a Korg). Otherwise the Korg and OMB will play each their own style.

Bluezplayer,

There are arranger keyboards and there are workstations. XG works and BIAB are virtual workstations. One Man Band is a virtual arranger keyboard. They can't really be compared.

To be able to respond to the sliders and knobs they must send midi signals. E.g if you think it is useful to have OMB respond to a pichbend with a Fill In, I can send you a beta that does that. But if you have OMB set up to do that you must realise you can't use your pitchbender any more for actual pitchbending.

The algorithims styles sound interesting. I think I will do some experimenting with that in the future.

JM