I play a Kurzweil PC4. I like it in many ways, however I'm having a problem with midi data from the song files. When I go into storage, it only gives the option to export as a .PC4 file. It does not give me the option to convert to a .MID file, or even a .SNG file (as my old PC3 did). So I gave up on this, and decided to simply play a song file through the midi usb into my computer DAW. However, it will not send the midi events data through the usb. To confirm this, I played a song live from the keyboard through the usb midi. My DAW captures it with no problems. To summarize, my computer will not recognize midi data from a song file being played on the PC4, but will accept the midi data as long as I'm playing live from the keyboard. What's the deal? I never, ever had this problem with my old PC3, which no longer works. Do any of you have information on this that I apparently don't have?