Heat Shrink Tubing - How ???


I want to fix up some bulk speaker cable with spades for a small bedroom system. The store has some assorted pre-cut plastic heat shrink tubing I could use to dress it up. If I get some how do I shrink it?? Hair dryer??
sugarbrie
If the hairdryer won't do, borrow a heat-gun, if you can't find one to borrow, bake it in the oven as suggested, but suspend or stand up the cable somehow, so that the heat can get at the tubing equally all around.