I remember reading about a concerted effort several years ago to try to recover the lost tape: http://archive.wired.com/wired/archive/10.07/nixon_pr.html http:

I remember reading about a concerted effort several years ago to try to recover the lost tape: http://archive.wired.com/wired/archive/10.07/nixon_pr.html http://archive.wired.com/wired/archive/10.07/nixon_pr.html But the last I heard, they were not able to get anything useful.