The history of music dates back to prehistoric times when early humans used simple instruments and vocalizations for communication and rituals. Over the centuries, music evolved through various cultures, leading to the development of distinct styles and genres. Ancient civilizations like the Greeks and Egyptians created structured musical systems, while the Middle Ages saw the rise of Gregorian chant and early forms of notation. During the Renaissance, music became more complex, incorporating harmony and polyphony. The Baroque period introduced composers like Bach and Vivaldi, followed by the Classical era with figures such as Mozart and Beethoven. The 20th century brought diverse genres like jazz, rock, and hip-hop, reflecting cultural changes and technological advancements.