Try to memorize the shape of the wave and pay particular attention to where the loop line intersects (is it above, on, or below the center line?) Now, by using the horizontal scroll slider, move over ...Try to memorize the shape of the wave and pay particular attention to where the loop line intersects (is it above, on, or below the center line?) Now, by using the horizontal scroll slider, move over to the loop end (if you can’t see the horizontal loop line on the display, you’ve gone too far, so backup). Simultaneous places the loop points in the middle of each display (loop end on the left, loop start on the right).
