Yeah, that's the baseline drift I mentioned. The whole line kinda flows on a wavy baseline, like a human does. It doesn't look like it on the video because we'

Yeah, that's the baseline drift I mentioned. The whole line kinda flows on a wavy baseline, like a human does. It doesn't look like it on the video because we're talking a few millimeters or less. But when you stand back from it you see that the baselines aren't exactly straight.