Yeah old people still do it. U can usually spot them with their cow's lick hair do greased back...and their tartan tie and mission brown suits...frowning at all the squirming kids sitting in the row in front who might disturb their 'transmission'.
My ex's father still does it...AND he takes notes. Some elders have been pre-selected before the convention to deliver a talk to their local congregation at the very next meeting which is always about the highlights of the convention.
Beck