In this video we investigates microphones from the ground up: What is a mic? How do the various types of microphones work? What are polar patterns? What are the characteristics applications of certain mics? Miking techniques.

One sub-scene deals with dynamic range – the difference between the softest and loudest signal detected - and mic sensitivity. Alan looks at the differences between condenser and dynamic mics, analyzing why certain types of microphone are best for certain recording tasks.