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Multimedia Language Services
Service Introduction

With the rapid development of 5G information era, a large number of videos, audio and images have gradually become the main information carriers, and their rich forms of expression and rapid transmission speed have been favored by numerous promotion channels.

Marshub Language Services can provide various multimedia language services, such as translation, subtitle, video and audio synthesis, to meet the various needs of customers for audio and video processing.

Service Content
  • Recording | Listening Interpretation

Include recording and listening interpretation service of video dialogue, with the dialogue text as output.

  • Subtitle Services

Include subtitle translation and subtitle production, with the subtitle files as output.

  • Audio Recording

Include role audio recording, narration, greetings, advertising slogan recording, etc., with the audio files as output.

  • Video Synthesis

Include synthesis and synchronization for subtitles and voice which have been processed, video clips, etc., with the finished video file as output.

Quality Assurance

Good subtitle translation can reflect and restore the connotation of the film to the greatest extent. We provide subtitle translation services with the most experienced native language interpretors to produce a translation that takes into account both the meaning of the original text and the expression habits of the target language, based on the repeated watching of the film and taking on the role.


We have hundreds of native language audio recording experts working closely with us around the world to provide professional audio recording services in multiple languages at studio level. At the same time, we can also provide you with free sample audio recording, to meet your higher requirements for voice and emotion expression.

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