I literally blasted my right ear last night. I was trying to perform the noise reduction tutorial in chapter 2 of the "Soundtrack Pro 2" Training Series. After applying the "reduce noise" function, the right right channel went from -12 to +27. It literally knocked me off my chair. I'm now afraid to keep my headphones on during playback. I checked the Apple-Support-Discussions forum and several people have had the same thing happen. Bug reports have been made dating back to February 2008, but no solution has been posted. Does anyone here at macProVideo.com know anything about this?