Various composers

Various composers

  • EXPLAINED · HOW MANY KEYS ARE THERE ON A PIANO?

    Boris Giltburg answers the question: How many keys are there on a piano?

  • EXPLAINED · ARE ÉTUDES NECESSARY?

    Boris Giltburg answers the question: Are Études necessary?

  • The Chromatic Scale

    Behind the scales in the music history.

  • The Thirds · Part 1

    Behind the intervals in classical music history (part 1)

  • The Thirds · Part 2

    Behind the intervals in classical music history (part 2)