Piano Tuning Theory

There are a number of concepts that must be understood in order to tune a piano by ear.  The following videos teach the basic theory of piano tuning and some of the main terms that are used.

Part 1 - Notes & Intervals

Part 2 - Understanding Partials

Part 3 - What Are Beats?

Part 4 - Coincident Partials

Part 5 - Hertz, Beats and Cents

Part 6 - Temperament

Part 7 - Inharmonicity