Sometimes I talk about my ponds and fish...

High tech be damned. I wait until my fish are hungry. I go to the side of the pond and tap. I drop food in the water. At first, the fish are timid, but hunger and conditioning take over and soon I can "pet" them while they eat if I want to. Wired 14.07: START: "FISH CALL The Fish Activator underwater speaker uses six digitally mastered sounds to attract prey. Choose from tracks like “Distressed Bait” and “Shad Clicks.” They were all perfected by scientists from Louisiana- based Biosonix Systems and recorded in a 957-gallon tank. The audio was tested in lakes, where fish reaction was monitored via underwater videocams."