31:10

Bartók's Pitch Axis

7:29

Great Composers: Béla Bartók

10:36

The Positive Impact Of Negative Harmony

29:42

Understanding Careless Whisper

14:55

The Unbelievable Story of the Carol of the Bells

13:41

Orchestration Lesson Bartok, Part 1

7:06

The Tonality Cube

13:12

The 7 Levels of Jazz Harmony