Equal Temperament DVD is a video that showcases the evolution of the system of tuning that revolutionized Western music. Music comes from nature, according to Pythagoras. He also believed that natural harmonies showcases very unique mathematical associations between their notes. When you watch Equal Temperament DVD, you will learn that much of the world’s most beautiful music could not exist without this system of tuning, which revolutionized Western music. Few musical arts have escaped its influence. Equal Temperament DVD plays for 51 minutes.
The system of tuning, so called “Pythagoras tuning” was used by musicians up to the beginning of the 16th century. Equal Temperament DVD shows a structure of musical harmonization in which the occurrence fractions of all intermissions are referenced on the ratio 3:2, established in the tuning series. This ratio is selected because it is one of the most consistent and easy to harmonize by ear.