history books recorded that the first film with sound was the jazz singer in 1927

History books recorded that the first film with sound was The Jazz Singer in 1927. But sound films, or talkies, did not suddenly appear after years of silent screenings. From the earliest public performances in 1896, films were accompanied by music and sound effects. These were produced by a single pianist, a small band, or a full-scale orchestra; large movie theatres could buy sound-effect machines. Research into sound that was reproduced at exactly the same time as the pictures – called “synchronized sound” – began soon after the very first films were shown. With synchronized sound, characters on the movie screen could sing and speak. As early as 1896, the newly invented gramophone, which played a large disc carrying music and dialogue, was used as a sound system. The biggest disadvantage was that the sound and the pictures could become unsynchronized if, for example, the gramophone needle jumped or if the tốc độ of projector changed. This system was only effective for a single tuy vậy or dialogue sequence.
In the “sound-on-film” system, sound was recorded as a series of marks on celluloid which could be read by an optical sensor. These signals would be placed on the film alongside the image, guaranteeing synchronization. Short feature films were produced in this ways as early as 1922. This system eventually brought us “talking pictures”.

History books recorded that the first film with sound was The Jazz Singer in 1927. But sound films, or talkies, did not suddenly appear after years of silent screenings. From the earliest public performances in 1896, films were accompanied by music and sound effects. These were produced by a single pianist, a small band, or a full-scale orchestra; large movie theatres could buy sound-effect machines. Research into sound that was reproduced at exactly the same time as the pictures-called "synchronized sound"-began soon after the very first films were shown. With synchronized sound, characters on the movie screen could sing and speak. As early as 1896, the newly invented gramophone, which played a large discs carrying music and dialogue, was used as a sound system. The biggest disadvantage was that the sound and the pictures could become unsynchronized if, for example, the gramophone needle jumped or if the tốc độ of projector changed. This system was only effective for a single tuy vậy or dialogue sequence.In the "sound-on-film" system, sound was recorded as a series of marks on celluloid which could be read by an optical sensor. These signals would be placed on the film alongside the image, guaranteeing synchronization. Short feature films were produced in this ways as early as 1922. This system eventually brought us "talking pictures".

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History books thu first film with sound rằng was The Jazz Singer in 1927. But sound films, or talkies, did not suddenly after years of silent vẻ Screenings. From the EARLIEST public of performances in 1896, accompanied by music and films là sound effects. These Were Produced by a single pianist, a small band, or a full-scale orchestra; Theatres movie could buy large sound-effect machines. Research Into That Was reproduced sound at the same time as the Exactly pictures - gọi "synchronized sound" - soon after the very first Began là Shown films. With synchronized sound, characters on the movie screen could sing and speak. As early as 1896, the newly invented gramophone, played a large disc nhưng mà Carrying music and dialogue, was used as a sound system. The biggest disadvantage was là sound and the pictures could trở unsynchronized if, for example, the gramophone needle jumped or if the tốc độ of projector changed. This system was only effective for a single tuy vậy or dialogue sequence.
In the "sound-on-film" system, the sound was as a series of marks thu on celluloid could be read by security nhưng mà optical sensor. These signals would be placed on the film alongside the image, guaranteeing synchronization. Produced feature films Short là cơ hội as early as in this 1922. This system Eventually Brought us "talking pictures".

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