Moreover, it wasn't right until 1030 that an Italian Benedictine monk named Guido d'Arezzo invented a four-line stave, applying his hand to recollect the strains. Plenty of early medieval tunes is really a thriller. Lots of individuals of the time period ended up illiterate, so new music was passed on https://www.youtube.com/watch?v=mbqCyyAD1ag