Professor Saksala corrects on the fly some questions of articulation. At the end of the performance, he talks about the better tempo. He suggests to the student to use little bowings, that way the articulation will be clearer. Then they comment about an indication on the score that says "on the frog" and Saksala shows the student how to play it and indicates the most convenient bow stroke. Finally, he insists on the duration of some notes and articulation.