Hi, (this problem has been resolved, Thank you) I sent this in an email to support@lightshowpro.com as well, but I wanted to be certain that someone responds. I have been using LSPv2 all year and never had a problem with it until now. I was working on the sequence and I noticed that there were two windows open on the taskbar. I went to see what the other window was and it was another instance of the program! and I certainly don't remember opening it twice nor know why I would. So i'm not sure where this other instance came from. But the real problem is that now when I try to open my sequence the sequence editor is just empty. no audio, no controllers, nothing. Does the program store a backup anywhere? Also, when I tried to open an older sequence i first tested the program with It opened two instances again. I'm not sure if this is a program error or not but it would sure be nice to find out. Please help ASAP! James james23_3@hotmail.com