Hi, Miguel, thanks for your fast reply. Of course I`m interested in your messages concerning Fractal Midi Music. I have downloaded your music pars from the Fractint mailbox, but it`s a pity, I cannot access my CMI on board soundchip from dos or in the dos-shell, ("PCI Sound absent") .The dos drivers dont work,although Fractint thinks they are working. Does anybody know a solution?? Fractal Greetings, Al.