Hi again,I have a Key Station midi controller that attaches via a USB port. It doesn't have its own sounds, but manipulates software already on your computer. this software is called a Soft Synthesizer, or soft synth. Your key station would be kind of like a regular keyboard or mouse that can't do anything by itself, but controls what goes on in your system.
Hth, sharon. For answers to frequently asked questions about this list visit: http://www.jaws-users.com/help/
