This is a frivolous topic but probably won't end up any worse than a lot of more technical threads around here. But right now I'm settling down to listen to music for a few hours. I've got a glass of Four Roses Single Barrel Bourbon on two cubes of ice which is a pretty good substitute for when you can't get your hands on a bottle of Blanton's.
I also like Aberlour A'bunadh single malt Scotch. No ice. Usually neat but maybe a few drops of water.
So when you sit down for serious listening do you like to have drink? If so, what? Doesn't have to be alcohol of course.