The Guild of NH Woodworkers present a demonstration from 2003 by Garrett Hack. This video has signicant issues with backlighting, but is full of terrific information.
This video is not "studio quality.” It was recorded under “shop conditions” with all the variables you might expect. And it was taped with a single camera, so the angle of view is not always perfect. Please enjoy this for what it is, and learn from the generous master craftspeople and experts who offered these presentations.