Hooked up all the audio stuff on the kitchen table. Couldn't get any good recording into the computer. I got only a loud hum. Found how to use the camera audio in and set the levels. this is a new feature of the version 2 firmware that I installed this week. With the volume levels turned way down it's acceptable. Dinner tonight was the last of the hamburger with an onion slice and ketchup. It was good. Worked some more on the iPad program getting last minute details fixed.