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Marsden
is the world’s most advanced AI translation technology.
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About
Marsden is a revolutionary advancement in AI. Traditional content has always been limited by being recorded in just one language. With our proprietary AI functionality, we’re no longer restricted to these boundaries.
This AI-driven approach preserves the original emotional and contextual nuances and uses advanced mouth tracking algorithms to synchronize lip movements with dubbed audio.
This ensures the translated speech looks natural, reducing the disconnect often seen in dubbed content, and greatly enhancing viewer engagement for a seamless viewing experience.
Our voice cloning technology, trained on thousands of hours of multilingual speech, can replicate the unique tonal qualities of a speaker’s voice in any language.

How It Works
Triple Pass AI Process
1
Motion and Mouth Movement Analysis
1
Simple peace to camera style videos with clear audio
2
Voice Replication & Translation
2
The AI replicates the voice and translates it into the target language.
3
Error
Correction
3
A final AI pass corrects spatial and foreground errors, automating corrections for high-complexitymaterials.


How to Upload
Upload your files via our portal. You will receive your processed files through a secure link.


Enhanced
Enterprise Translation
Request script changes for enhanced enterprise translations.

VIDEO FORMATS
We support all major video formats, including MP4, MOV, M4V, H.264, and HEVC, with MP4 being the preferred format.
VIDEO RESOLUTION
From 576p to 4K. Your video will be returned in the same format it was delivered.
AUDIO CODECS
We support all audio formats, including WAV, BWAV, and MP3.