1) Take it easy 
The angle of the shoulder blade as compared with the vertical plane viewed from the side.
Transfer of the finished audio mix back onto the video edit master.
When a climber shifts their weight to one side to create enough tension to use a vertical hold or crack for upwards movement. The climber will walk their feet up the crack by pushing away from the weight of their body.
The backward lean of your body from the hips at the finish of the stroke.
This technique is done by pushing the feet into the wall, laying back a bit, and using the arms to pull into the hold.
a technique used for crack climbing by leaning away.
The angle of the shoulder blade as compared with the vertical plane viewed from the side.
Degree of backward lean of the rower’s body at the end of the finish.Let it run
the amount of backward lean of the rower's body towards the bow at the finish