I eventually got it by starting over with a new projec t with midi, then importing the movie.
I was able to beat map the audio, but the midi tracks got all off. I had a lot of trouble getting the downbeat to line up too. It kept snapping to the beginning. Eventually I got it done by deleting the midi tracks and reimporting them after I had finished beat mapping and it all worked out after far too much time. I will indeed watch that tutorial as music video is mainly what I seem to do these days.
Thank you.