Music can be defined as the rational organization of sounds and silences passing through time. It is universally appealing and plays an important role in people's lives. Our brain analyzes different components of music like pitch, color, and loudness. Technologies for capturing and replaying sound have evolved from wax cylinders to streaming files. Classical music emphasizes instrumental music in distinct historical eras while popular music appeals to large groups through contemporary vocal music. Attending live classical concerts requires preparation and observing etiquette to appreciate the performance fully. Certain famous musical pieces like Beethoven's 5th Symphony and Strauss' "Also sprach Zarathustra" are iconic for their memorable openings.