Before
Equal Temperament
Every Key Had a Unique Colour

Explore historical musical temperaments from medieval to modern times. Visualize harmonic structures and create your own tuning systems.

Explore Temperaments

Evolution of Tuning

Medieval

Pythagorean

 Classical

Young II

 Renaissance

Meantone 1/4

 Baroque

Werckmeister III

 Medieval

Van Zwolle

 Classical

Vallotti

 Baroque

Rousseau

 Renaissance

Mersenne II

 Modern

Equal Temperament

 Medieval

Ramis

 Classical

Lambert

 Baroque

Kirnberger III

 Renaissance

Fogliano III

Build Your Own Temperament

Design tuning systems and explore the mathematics of harmony.

Open the Workshop