This is a demo of "Cakewalk Pro 4.0 for DOS". This is a great sequencer for people who don't want/need Windows. It even supports the PAiA MIDI board. (Guess which one I have?) Cakewalk also includes a DOS speaker driver so that you can play MIDI files to your computer speaker! You don't need a MIDI interface. Try it out... Uploaded by Doug from Music Supply and Repair Service in Tucson, AZ. If you have any questions, please contact me at "doug@arizona.edu".