Gurrumul, Omar Souleyman, 9Bach and DakhaBrakha: the best global artists the Grammys forgot

From the Godfathers of Arabic rap to the father of Ethio-jazz, Grammy-winning producer Ian Brennan guides a tour through global music's greatest

• The Grammys have a major problem with global diversity. Lip service isn't going to solve it

This week I wrote about the glaring lack of international inclusivity in the Grammys' newly redubbed global music (formerly world music) category.

In the category's 38-year history, almost 80% of African nations have never had an artist nominated; no Middle Eastern or eastern European musician has ever won; every winner in the past eight years has been a repeat winner; and nearly two-thirds of the nominations have come from just six countries (the US, the UK, Brazil, Mali, South Africa, India). The situation shows little signs of improving.