Solved! windows 10 hp desktop need sound separated

Jan 13, 2019
i have a windows 10 hp desktop hooked up with two screens, I want to be able to listen to one video on one screen and one on the other, by speaker and headphone. My son watches you tube along side me when I am working. As long as I'm there he doesn't seem to mind that I'm not at full attention. Please give me instruction on how to do it. Thanks
This is not a very simple thing to setup, just buy him a tablet or a cheap laptop to use for YouTube. You can find used 10" tables and 15" laptops used easily in the $100 range or even less at times.