Music videos

A music video is a short film integrating a song and imagery, produced for promotional or artistic purposes. Modern music videos are primarily made and used as a marketing device intended to promote the sale of music recordings. There are also cases where songs are used in tie in marketing campaigns that allow them to become more than just a song. Tie ins and merchandising could be used in toys or marketing campaigns for food and other products. Although the origins of music videos date back to musical short films that first appeared in the 1920s, they came into prominence in the 1980s when MTV based their format around the medium. Prior to the 1980s, these works were described by various terms including "illustrated song", "filmed insert", "promotional (promo) film", "promotional clip", "promotional video", "song video", "song clip" or "film clip".

Music videos use a wide range of styles of contemporary videomaking techniques, including animation, live action filming, documentaries, and non-narrative approaches such as abstract film. Some music videos blend different styles, such as animation, music, and live action. Combining these styles and techniques has become more popular because of the variation it presents to the audience. Many music videos interpret images and scenes from the song's lyrics, while others take a more thematic approach. Other music videos may be without a set concept, being merely a filmed version of the song's live performance.Product placement is a common technique in music videos, exemplified by the appearance of the Beats Pill in numerous hip hop videos.

In 1894, sheet music publishers Edward B. Marks and Joe Stern hired electrician George Thomas and various performers to promote sales of their song "The Little Lost Child". Using a magic lantern, Thomas projected a series of still images on a screen simultaneous to live performances. This would become a popular form of entertainment known as the illustrated song, the first step toward music video.

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