Thanks for the responses.

I am an accordionist and am planning on purchasing the Ketron XD3 module because it appears to be ideally suited for an accordion. I recently was checking out some midifiles and was impressed, even though they were playing through my less-than-state-of-the-art Soundblaster Live!

Does anybody know where I could check out some midifiles being played through an XD3 (or XD9, the keyboard equivalent)? It would be nice to hear what they sound like.

Thanks again. Midifiles seem very interesting to me.