Sound film

A sound film is a motion picture with synchronized sound, or sound technologically coupled to image, as opposed to a silent film. The first known public exhibition of projected sound films took place in Paris in 1900, but decades passed before sound motion pictures were made commercially practical. Reliable synchronization was difficult to achieve with the early sound-on-disc systems, and amplification and recording quality were also inadequate. Innovations in sound-on-film led to the first commercial screening of short motion pictures using the technology, which took place in 1923.

The primary steps in the commercialization of sound cinema were taken in the mid- to late 1920s. At first, the sound films incorporating synchronized dialogue—known as "talking pictures", or "talkies"—were exclusively shorts; the earliest feature-length movies with recorded sound included only music and effects. The first feature film originally presented as a talkie was The Jazz Singer, released in October 1927. A major hit, it was made with Vitaphone, which was at the time the leading brand of sound-on-disc technology. Sound-on-film, however, would soon become the standard for talking pictures.

Sound

In physics, sound is a vibration that propagates as a typically audible mechanical wave of pressure and displacement, through a medium such as air or water. In physiology and psychology, sound is the reception of such waves and their perception by the brain.

Acoustics

Acoustics is the interdisciplinary science that deals with the study of mechanical waves in gases, liquids, and solids including vibration, sound, ultrasound, and infrasound. A scientist who works in the field of acoustics is an acoustician, while someone working in the field of acoustical engineering may be called an acoustical engineer. An audio engineer, on the other hand is concerned with the recording, manipulation, mixing, and reproduction of sound.

Applications of acoustics are found in almost all aspects of modern society, subdisciplines include aeroacoustics, audio signal processing, architectural acoustics, bioacoustics, electro-acoustics, environmental noise, musical acoustics, noise control, psychoacoustics, speech, ultrasound, underwater acoustics, and vibration.

Sound design

Sound design is the process of specifying, acquiring, manipulating or generating audio elements. It is employed in a variety of disciplines including filmmaking, television production, theatre, sound recording and reproduction, live performance, sound art, post-production, radio and video game software development. Sound design most commonly involves the manipulation of previously composed or recorded audio, such as sound effects and dialogue. In some instances it may also involve the composition or manipulation of audio to create a desired effect or mood. A sound designer is one who practices the art of sound design.

History

The use of sound to evoke emotion, reflect mood and underscore actions in plays and dances began in prehistoric times. At its earliest, it was used in religious practices for healing or just for fun. In ancient Japan, theatrical events called kagura were performed in Shinto shrines with music and dance.

Plays were performed in medieval times in a form of theatre called Commedia dell'arte, which used music and sound effects to enhance performances. The use of music and sound in the Elizabethan Theatre followed, in which music and sound effects were produced off stage using devices such as bells, whistles, and horns. Cues would be written in the script for music and sound effects to be played at the appropriate time.

Hans Zimmer

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Hans Florian Zimmer (German pronunciation: [hans ˌfloːʁi̯aːn ˈtsɪmɐ]; born 12 September 1957) is a German composer and record producer. Since the 1980s, he has composed music for over 150 films. His works include The Lion King, for which he won Academy Award for Best Original Score in 1994, the Pirates of the Caribbean series, The Thin Red Line, Gladiator, The Last Samurai, The Dark Knight Trilogy, Inception, and Interstellar.

Zimmer spent the early part of his career in the United Kingdom before moving to the United States. He is the head of the film music division at DreamWorks studios and works with other composers through the company that he founded, Remote Control Productions.

Zimmer's works are notable for integrating electronic music sounds with traditional orchestral arrangements. He has received four Grammy Awards, three Classical BRIT Awards, two Golden Globes, and an Academy Award. He was also named on the list of Top 100 Living Geniuses, published by The Daily Telegraph.