Audio Scrubbing stopped working on my FCP7 one day and for all my might I can't figure out how to get it back on. I have tried turning it ON/OFF from the View Menu and using Shift-S. I have trashed the preferences. I have restarted my MacPro several times but it just refuses to come back on. Before I go ahead and uninstall and reinstall FCP, I wanted to try this forum for advise. Appreciate your help.