[Jj Porterfield]

I have a late 2008 Mac Book Pro, the last model with the silver keypad, and had no trouble with audio in motion. Adding, deleting, moving tracks around. However I recently had to send my machine to Apple for a display problem and when it returned this problem has surfaced. They did replace the processor so I assume that’s the issue. I thought I was going insane because I had never experienced this. Does anyone know if a fix is out there?

JJ