People have been producing music for millennia. The first musical notation process, the Music of Mesopotamia program, was established four,000 years in the past. Guido of Arezzo introduced Latin musical notation during the 10th century.[twenty five] This laid the foundation for that preservation of global music from the public https://buy-now.cognitiveinstituteofdallas.org/product-detail-on-sale-most-sold-books.html