Early Dynastic Period (Mesopotamia) Early Dynastic Period (Mesopotamia) The Early Dynastic period (abbreviated ED period or ED) is an archaeological culture in Mesopotamia (modern-day Iraq) that is generally dated to c. 2900–2350 BC and was preceded by the Uruk and Jemdet Nasr periods. It saw the invention of writing and the formation of the first cities and states. The ED itself was characterized by the existence of multiple city-states: small states with a relatively simple structure that developed and solidified over time. This development ultimately led to the unification of much of Mesopotamia under the rule of Sargon, the first monarch of the Akkadian
Mesopotamia (EP) departure in style for the B-52's. The band's two previous albums had been more or less true to the live sound that made them favorites of the '70s New York scene, with basic organ, guitar, a keyboard bass and a strong backbeat. "Mesopotamia", with Byrne at the helm, showcased a new sound. This included multi-layered guitars, a horn section, atmospheric synths, complex percussion and various instruments including a bass guitar, marimba, piano and accordion. "Mesopotamia" was also vocally unique for the band because many of the tracks do not feature the vocal interplay for which the band is known. With