Wypeepole have no culture So funny, what is harder, stretching an animal skin over a wicker barrel to make a one note drum to shake your feet to Or Create a multi note trumpet that uses specific pipe lengths to create notes that blend in frequencies that are pleasing to the ear, with an entire scale of notes that form specific complex interactive frequencies for octaves, 5ths major, minors, etc., and then create a vast number of stringed, brass and woodwind complements that play those specific notes throughout the human hearing range - meaning you can make a band out of any instrument you like. I won't even get into the frequency phasing like French horns or the fact there is a written language that allows entire orchestras to play together, in sync, each playing one note of complex chords and counter melodies, etc. No, Africa is so much more advanced!