So I got a Boss recorder from a storage sale. It has no Owners Manual but I found one on line. I have used Adobe Audition for 10 years, now I am trying to do my recordings on the Boss. There seems to be a fatal error that I keep doing. I have lost all of my tracks on two songs once then again it happened to one song on another occasion. I dont have anything on back up CD. When I recall the song all of the track lights are now off. They used to be green because I had stuff on all of the tracks. I think what happened was when I went into the mastering phase all of the lights went because you cannot listen or redord on the other tracks in that mode, only the 9/10 master track. I found the compression that I wanted to record the mixdown with and wanted to save it. The only way I know to save with this unit is to select another song or shut down at that point you are prompted to save. But if this happens while the lights are out because you are in Master Mode, and you are asked if you want to save changes, I think it saves the change that the tracks are no longer available. This does not seem to make sence but I have no other explanation of where my songs went. Anyone?? Anyone?? Beuler??