Saxophone Day is held on November 6. This event in the first decade of the month november is annual.
Granada International Jazz Festival in Spain on November 1 (passes within 10 days);
Candombe National Day, Uruguay on December 3 (Candombe is an Uruguayan music and dance that comes from African slaves);
Day of Finnish Music on December 8 (Finland);
World Techno Day on December 9 (Juan Atkins was born on Dec 9, 1962, and was part of the Belleville Three, so named because of their time together in Belleville, Michigan);