As I was completing the best vocal take I had done all evening, my computer crashed and when I rebooted and tried to open the file, sonar brought up a message that said something like... Sonar Producer version 4 -- this file is not compatible with Sonar Producer version 4 and then there was a button that said "close". There seems to be no way to get into the file. I did not lose any previous or subsequent takes because I always create new files and number them for each successive vocal take, however, I sure would like to be able to get that vocal tract somehow. I welcome your ideas. Thanks. Ross Ross Wine-Sky Blind Luck Music 1708 21st Ave., Suite453 Nashville,TN 37212 615-298-5258 www.wine-sky.com