BoC are great quiet, so is this:
Wilco - I Am Trying To Break Your Heart
When I'm playing games on my computer, I usually have Winamp on but turned down in the background. Lately I've been listening to Boards of Canada's Music Has The Right To Children and Wilco's Yankee Hotel Foxtrot while playing Indiana Jones & The Emperor's Tomb. When I played Hitman 2: Silent Assassin, I listened Boards of Canada's Geogaddi. That was so perfect, I considered writing BoC and asking them to score films and video games.