I don't think that this is a question for tech support, it maybe user error. I have been using Foobar 2000 v 1.1.15 now for at least 3 years now and never had this problem. Maybe another user can tell me what is happening. I rip all my CDs to aif files with dbpoweramp and use Foobar 2000 for playback with both headphones and and 2 channel stereo, and add all the folders (albums) to iTunes for use with my iPod in my car. Lately I find that when Foobar recognizes the album and places it in its album list all the songs are not recognized and not listed. When I go to the music folder(in windows 7) the songs are there but when I click on the song to play the song Foobar say the file is either corrupter or missing. The song will play in iTunes and if I burn a CD the song is there. This does not happen to every album, just once in a while. Does anyone know what is occuring, I really don't want to rip alot of CDs again. Thanking you in advance for your help. Bill.