Weekly outline
- General
- 7 February - 13 February
7 February - 13 February
Появление музыкальной культуры
- 14 February - 20 February
- 21 February - 27 February
21 February - 27 February
Первая нотная запись - НЕВМЫ
- 28 February - 6 March
- 7 March - 13 March
- 14 March - 20 March
- 21 March - 27 March
- 28 March - 3 April
28 March - 3 April
- 4 April - 10 April
4 April - 10 April