Final answer:
In digital manipulation, fingers are placed on the larynx to monitor its vertical movements. This helps in understanding the movement patterns and tension which affect vocal production.
Step-by-step explanation:
When monitoring the vertical movements of the larynx in digital manipulation, the fingers are typically placed on:
a. For people whose larynx bobs a lot when they speak: touch their larynx when they speak to help correct.
Placing the fingers gently on the larynx (voice box) while the person speaks allows for tactile feedback and helps individuals who have excessive laryngeal movement (bobbing of the larynx) while speaking. This technique can assist in correcting or minimizing the excessive movement of the larynx, aiding in vocal control and production during speech therapy or voice training sessions.