Join me on Mondays at 3:00pm Eastern as I discuss Piano Tuning Theory.
Finally learn what all these aural piano tuners are talking about when they discuss:
- Equal Temperament
- The Partial Series
- Intervals
- Coincident Partials
- Wide, Pure, and Narrow Intervals
- Check Notes
- Inharmonicity
- Octave Sizes (4:2 and 6:3)
- etc...
The classes are FREE but you must register. Use the button below and see you online!
Mark Cerisano, RPT, B.Sc.(Mech.Eng.), Dip.Ed.

