My answer; I binge watch my favorite shows on Netflix while I work. I set up my work with the screen behind it, so I can watch both at the same time. This only works when I am beading my latest skull project. Easel work requires both hands and full concentration, if I want gecko colors on the geckos and not all over the studio and in my hair.
Bill's answer is music, preferably loud. He is mostly careful when I am home, but sometimes when I run errands, I can hear Disturbed from the driveway when I come back to the studio. That's okay; he is the cheapest labor I have ever hired, and he can do just about everything.
Remember the Open studio tours this weekend Saturday and Sunday. October 27 and 28. Check out all the open studios at the link below. I will be open at 1302 N Alvernon Way, Tucson, 85712