Measures micro tremors in the audio signal from the vocal chords to assess levels of truthfulness in everday conversation. The input is analysed, and results shown visually in a column of LED lights, indicating green for truth and red for lying. If the LED illumination reaches the top, someone if telling a real big porky pie.

12 LEDs indicate the result; red = least truthful.

The Machine is not 100% accurate all the time and no responsibility is taken for marriage break-ups etc.