People have been producing music for millennia. The first musical notation method, the Music of Mesopotamia method, was made four,000 years ago. Guido of Arezzo released Latin musical notation during the 10th century.[twenty five] This laid the foundation to the preservation of global music within the public domain, a https://buy-now.cognitiveinstituteofdallas.org/product-detail-cid-extension-center-become-a-teacher.html