I did go into Melodyne and simply chose 1 blob that had too much variation in pitch in it. Since, as I've said, I only have Melodyne Essentials, I simply then chose the automatic drift correction tool. When looking at it with just this 1 small blob chosen, I was able to clearly see the drift get less intense as I dragged the lever all the way to 100%. However, it only took care of what looked to be about 40% of the pitch drift--not enough of what I was hoping for. Thus, I guess I have to get the next model up, which is Assistant, for another, I believe, $150.
ONe other question: I had read that one could simply break up each "blob" into smaller ones, IN that way, I could just adjust the pitch or pitch drift in each smaller blob. However, I don't think I see any tool for that, suggesting Essentials can't do that either. Any thoughts?
Thanks.
LNovik