I can't scientifically say about it as i'm not a music expert. But I know Ethiojazz is a music genre created and introduced by Mulatu Astatke. And it has internationally been performed by some popular artists yet it is not much known in Ethiopian. still, there are some Ethiopian music with Ethiojazz genre. From the popular one, "Hawanawa" by Gutu Abera & "ማለዳ" by Kassmasse are the most loved Ethiojazz songs